30968968

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{3733}}^1$

素因数の和:3817

約数の個数: 32

約数和(自身を含む): 62507160

約数和(自身を除く): 31538192

約数列:

[1, 2, 4, 8, 17, 34, 61, 68, 122, 136, 244, 488, 1037, 2074, 3733, 4148, 7466, 8296, 14932, 29864, 63461, 126922, 227713, 253844, 455426, 507688, 910852, 1821704, 3871121, 7742242, 15484484, 30968968]

約数ペア:

[(1, 30968968), (2, 15484484), (4, 7742242), (8, 3871121), (17, 1821704), (34, 910852), (61, 507688), (68, 455426), (122, 253844), (136, 227713), (244, 126922), (488, 63461), (1037, 29864), (2074, 14932), (3733, 8296), (4148, 7466)]