2536260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1031}}^1$

素因数の和:1084

約数の個数: 48

約数和(自身を含む): 7281792

約数和(自身を除く): 4745532

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1031, 1230, 2062, 2460, 3093, 4124, 5155, 6186, 10310, 12372, 15465, 20620, 30930, 42271, 61860, 84542, 126813, 169084, 211355, 253626, 422710, 507252, 634065, 845420, 1268130, 2536260]

約数ペア:

[(1, 2536260), (2, 1268130), (3, 845420), (4, 634065), (5, 507252), (6, 422710), (10, 253626), (12, 211355), (15, 169084), (20, 126813), (30, 84542), (41, 61860), (60, 42271), (82, 30930), (123, 20620), (164, 15465), (205, 12372), (246, 10310), (410, 6186), (492, 5155), (615, 4124), (820, 3093), (1031, 2460), (1230, 2062)]