1857008158

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1\times {\mathrm{3779}}^1$

素因数の和:4044

約数の個数: 32

約数和(自身を含む): 3000564000

約数和(自身を除く): 1143555842

約数列:

[1, 2, 17, 34, 97, 149, 194, 298, 1649, 2533, 3298, 3779, 5066, 7558, 14453, 28906, 64243, 128486, 245701, 366563, 491402, 563071, 733126, 1126142, 6231571, 9572207, 12463142, 19144414, 54617887, 109235774, 928504079, 1857008158]

約数ペア:

[(1, 1857008158), (2, 928504079), (17, 109235774), (34, 54617887), (97, 19144414), (149, 12463142), (194, 9572207), (298, 6231571), (1649, 1126142), (2533, 733126), (3298, 563071), (3779, 491402), (5066, 366563), (7558, 245701), (14453, 128486), (28906, 64243)]