10368917780

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2345909}}^1$

素因数の和:2345948

約数の個数: 48

約数和(自身を含む): 24829111440

約数和(自身を除く): 14460193660

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 52, 65, 68, 85, 130, 170, 221, 260, 340, 442, 884, 1105, 2210, 4420, 2345909, 4691818, 9383636, 11729545, 23459090, 30496817, 39880453, 46918180, 60993634, 79760906, 121987268, 152484085, 159521812, 199402265, 304968170, 398804530, 518445889, 609936340, 797609060, 1036891778, 2073783556, 2592229445, 5184458890, 10368917780]

約数ペア:

[(1, 10368917780), (2, 5184458890), (4, 2592229445), (5, 2073783556), (10, 1036891778), (13, 797609060), (17, 609936340), (20, 518445889), (26, 398804530), (34, 304968170), (52, 199402265), (65, 159521812), (68, 152484085), (85, 121987268), (130, 79760906), (170, 60993634), (221, 46918180), (260, 39880453), (340, 30496817), (442, 23459090), (884, 11729545), (1105, 9383636), (2210, 4691818), (4420, 2345909)]