2079073404

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1381}}^1$

素因数の和:1512

約数の個数: 144

約数和(自身を含む): 5795112960

約数和(自身を除く): 3716039556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 31, 36, 38, 57, 62, 71, 76, 93, 114, 124, 142, 171, 186, 213, 228, 279, 284, 342, 372, 426, 558, 589, 639, 684, 852, 1116, 1178, 1278, 1349, 1381, 1767, 2201, 2356, 2556, 2698, 2762, 3534, 4047, 4143, 4402, 5301, 5396, 5524, 6603, 7068, 8094, 8286, 8804, 10602, 12141, 12429, 13206, 16188, 16572, 19809, 21204, 24282, 24858, 26239, 26412, 39618, 41819, 42811, 48564, 49716, 52478, 78717, 79236, 83638, 85622, 98051, 104956, 125457, 128433, 157434, 167276, 171244, 196102, 236151, 250914, 256866, 294153, 314868, 376371, 385299, 392204, 472302, 501828, 513732, 588306, 752742, 770598, 813409, 882459, 944604, 1176612, 1505484, 1541196, 1626818, 1764918, 1862969, 2440227, 3039581, 3253636, 3529836, 3725938, 4880454, 5588907, 6079162, 7320681, 7451876, 9118743, 9760908, 11177814, 12158324, 14641362, 16766721, 18237486, 22355628, 27356229, 29282724, 33533442, 36474972, 54712458, 57752039, 67066884, 109424916, 115504078, 173256117, 231008156, 346512234, 519768351, 693024468, 1039536702, 2079073404]

約数ペア:

[(1, 2079073404), (2, 1039536702), (3, 693024468), (4, 519768351), (6, 346512234), (9, 231008156), (12, 173256117), (18, 115504078), (19, 109424916), (31, 67066884), (36, 57752039), (38, 54712458), (57, 36474972), (62, 33533442), (71, 29282724), (76, 27356229), (93, 22355628), (114, 18237486), (124, 16766721), (142, 14641362), (171, 12158324), (186, 11177814), (213, 9760908), (228, 9118743), (279, 7451876), (284, 7320681), (342, 6079162), (372, 5588907), (426, 4880454), (558, 3725938), (589, 3529836), (639, 3253636), (684, 3039581), (852, 2440227), (1116, 1862969), (1178, 1764918), (1278, 1626818), (1349, 1541196), (1381, 1505484), (1767, 1176612), (2201, 944604), (2356, 882459), (2556, 813409), (2698, 770598), (2762, 752742), (3534, 588306), (4047, 513732), (4143, 501828), (4402, 472302), (5301, 392204), (5396, 385299), (5524, 376371), (6603, 314868), (7068, 294153), (8094, 256866), (8286, 250914), (8804, 236151), (10602, 196102), (12141, 171244), (12429, 167276), (13206, 157434), (16188, 128433), (16572, 125457), (19809, 104956), (21204, 98051), (24282, 85622), (24858, 83638), (26239, 79236), (26412, 78717), (39618, 52478), (41819, 49716), (42811, 48564)]