2069893395

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2503}}^1$

素因数の和:2601

約数の個数: 96

約数和(自身を含む): 4049989632

約数和(自身を除く): 1980096237

約数列:

[1, 3, 5, 9, 15, 17, 23, 45, 47, 51, 69, 85, 115, 141, 153, 207, 235, 255, 345, 391, 423, 705, 765, 799, 1035, 1081, 1173, 1955, 2115, 2397, 2503, 3243, 3519, 3995, 5405, 5865, 7191, 7509, 9729, 11985, 12515, 16215, 17595, 18377, 22527, 35955, 37545, 42551, 48645, 55131, 57569, 91885, 112635, 117641, 127653, 165393, 172707, 212755, 275655, 287845, 352923, 382959, 518121, 588205, 638265, 826965, 863535, 978673, 1058769, 1764615, 1914795, 1999897, 2590605, 2705743, 2936019, 4893365, 5293845, 5999691, 8117229, 8808057, 9999485, 13528715, 14680095, 17999073, 24351687, 29998455, 40586145, 44040285, 45997631, 89995365, 121758435, 137992893, 229988155, 413978679, 689964465, 2069893395]

約数ペア:

[(1, 2069893395), (3, 689964465), (5, 413978679), (9, 229988155), (15, 137992893), (17, 121758435), (23, 89995365), (45, 45997631), (47, 44040285), (51, 40586145), (69, 29998455), (85, 24351687), (115, 17999073), (141, 14680095), (153, 13528715), (207, 9999485), (235, 8808057), (255, 8117229), (345, 5999691), (391, 5293845), (423, 4893365), (705, 2936019), (765, 2705743), (799, 2590605), (1035, 1999897), (1081, 1914795), (1173, 1764615), (1955, 1058769), (2115, 978673), (2397, 863535), (2503, 826965), (3243, 638265), (3519, 588205), (3995, 518121), (5405, 382959), (5865, 352923), (7191, 287845), (7509, 275655), (9729, 212755), (11985, 172707), (12515, 165393), (16215, 127653), (17595, 117641), (18377, 112635), (22527, 91885), (35955, 57569), (37545, 55131), (42551, 48645)]