4209203618

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{3547}}^1$

素因数の和:3818

約数の個数: 32

約数和(自身を含む): 6557044608

約数和(自身を除く): 2347840990

約数列:

[1, 2, 61, 71, 122, 137, 142, 274, 3547, 4331, 7094, 8357, 8662, 9727, 16714, 19454, 216367, 251837, 432734, 485939, 503674, 593347, 971878, 1186694, 15362057, 29642279, 30724114, 34501669, 59284558, 69003338, 2104601809, 4209203618]

約数ペア:

[(1, 4209203618), (2, 2104601809), (61, 69003338), (71, 59284558), (122, 34501669), (137, 30724114), (142, 29642279), (274, 15362057), (3547, 1186694), (4331, 971878), (7094, 593347), (8357, 503674), (8662, 485939), (9727, 432734), (16714, 251837), (19454, 216367)]