41511110

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{4003}}^1$

素因数の和:4088

約数の個数: 32

約数和(自身を含む): 80432352

約数和(自身を除く): 38921242

約数列:

[1, 2, 5, 10, 17, 34, 61, 85, 122, 170, 305, 610, 1037, 2074, 4003, 5185, 8006, 10370, 20015, 40030, 68051, 136102, 244183, 340255, 488366, 680510, 1220915, 2441830, 4151111, 8302222, 20755555, 41511110]

約数ペア:

[(1, 41511110), (2, 20755555), (5, 8302222), (10, 4151111), (17, 2441830), (34, 1220915), (61, 680510), (85, 488366), (122, 340255), (170, 244183), (305, 136102), (610, 68051), (1037, 40030), (2074, 20015), (4003, 10370), (5185, 8006)]