2960987782

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{347}}^1\times {\mathrm{1019}}^1$

素因数の和:1500

約数の個数: 32

約数和(自身を含む): 4600281600

約数和(自身を除く): 1639293818

約数列:

[1, 2, 53, 79, 106, 158, 347, 694, 1019, 2038, 4187, 8374, 18391, 27413, 36782, 54007, 54826, 80501, 108014, 161002, 353593, 707186, 1452889, 2905778, 4266553, 8533106, 18740429, 27933847, 37480858, 55867694, 1480493891, 2960987782]

約数ペア:

[(1, 2960987782), (2, 1480493891), (53, 55867694), (79, 37480858), (106, 27933847), (158, 18740429), (347, 8533106), (694, 4266553), (1019, 2905778), (2038, 1452889), (4187, 707186), (8374, 353593), (18391, 161002), (27413, 108014), (36782, 80501), (54007, 54826)]