30672235838

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{1223}}^1\times {\mathrm{4049}}^1$

素因数の和:5456

約数の個数: 32

約数和(自身を含む): 48778848000

約数和(自身を除く): 18106612162

約数列:

[1, 2, 19, 38, 163, 326, 1223, 2446, 3097, 4049, 6194, 8098, 23237, 46474, 76931, 153862, 199349, 398698, 659987, 1319974, 3787631, 4951927, 7575262, 9903854, 12539753, 25079506, 94086613, 188173226, 807164101, 1614328202, 15336117919, 30672235838]

約数ペア:

[(1, 30672235838), (2, 15336117919), (19, 1614328202), (38, 807164101), (163, 188173226), (326, 94086613), (1223, 25079506), (2446, 12539753), (3097, 9903854), (4049, 7575262), (6194, 4951927), (8098, 3787631), (23237, 1319974), (46474, 659987), (76931, 398698), (153862, 199349)]