30431668

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{4937}}^1$

素因数の和:5031

約数の個数: 24

約数和(自身を含む): 56411712

約数和(自身を除く): 25980044

約数列:

[1, 2, 4, 23, 46, 67, 92, 134, 268, 1541, 3082, 4937, 6164, 9874, 19748, 113551, 227102, 330779, 454204, 661558, 1323116, 7607917, 15215834, 30431668]

約数ペア:

[(1, 30431668), (2, 15215834), (4, 7607917), (23, 1323116), (46, 661558), (67, 454204), (92, 330779), (134, 227102), (268, 113551), (1541, 19748), (3082, 9874), (4937, 6164)]