1885572

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1$

素因数の和:122

約数の個数: 96

約数和(自身を含む): 5644800

約数和(自身を除く): 3759228

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 27, 34, 36, 39, 51, 52, 54, 68, 78, 79, 102, 108, 117, 153, 156, 158, 204, 221, 234, 237, 306, 316, 351, 442, 459, 468, 474, 612, 663, 702, 711, 884, 918, 948, 1027, 1326, 1343, 1404, 1422, 1836, 1989, 2054, 2133, 2652, 2686, 2844, 3081, 3978, 4029, 4108, 4266, 5372, 5967, 6162, 7956, 8058, 8532, 9243, 11934, 12087, 12324, 16116, 17459, 18486, 23868, 24174, 27729, 34918, 36261, 36972, 48348, 52377, 55458, 69836, 72522, 104754, 110916, 145044, 157131, 209508, 314262, 471393, 628524, 942786, 1885572]

約数ペア:

[(1, 1885572), (2, 942786), (3, 628524), (4, 471393), (6, 314262), (9, 209508), (12, 157131), (13, 145044), (17, 110916), (18, 104754), (26, 72522), (27, 69836), (34, 55458), (36, 52377), (39, 48348), (51, 36972), (52, 36261), (54, 34918), (68, 27729), (78, 24174), (79, 23868), (102, 18486), (108, 17459), (117, 16116), (153, 12324), (156, 12087), (158, 11934), (204, 9243), (221, 8532), (234, 8058), (237, 7956), (306, 6162), (316, 5967), (351, 5372), (442, 4266), (459, 4108), (468, 4029), (474, 3978), (612, 3081), (663, 2844), (702, 2686), (711, 2652), (884, 2133), (918, 2054), (948, 1989), (1027, 1836), (1326, 1422), (1343, 1404)]