2120482

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1$

素因数の和:274

約数の個数: 32

約数和(自身を含む): 3999744

約数和(自身を除く): 1879262

約数列:

[1, 2, 7, 13, 14, 26, 61, 91, 122, 182, 191, 382, 427, 793, 854, 1337, 1586, 2483, 2674, 4966, 5551, 11102, 11651, 17381, 23302, 34762, 81557, 151463, 163114, 302926, 1060241, 2120482]

約数ペア:

[(1, 2120482), (2, 1060241), (7, 302926), (13, 163114), (14, 151463), (26, 81557), (61, 34762), (91, 23302), (122, 17381), (182, 11651), (191, 11102), (382, 5551), (427, 4966), (793, 2674), (854, 2483), (1337, 1586)]