10363920940

素因数分解:

$2^2\times 5^1\times {\mathrm{409}}^1\times {\mathrm{709}}^1\times {\mathrm{1787}}^1$

素因数の和:2914

約数の個数: 48

約数和(自身を含む): 21860445600

約数和(自身を除く): 11496524660

約数列:

[1, 2, 4, 5, 10, 20, 409, 709, 818, 1418, 1636, 1787, 2045, 2836, 3545, 3574, 4090, 7090, 7148, 8180, 8935, 14180, 17870, 35740, 289981, 579962, 730883, 1159924, 1266983, 1449905, 1461766, 2533966, 2899810, 2923532, 3654415, 5067932, 5799620, 6334915, 7308830, 12669830, 14617660, 25339660, 518196047, 1036392094, 2072784188, 2590980235, 5181960470, 10363920940]

約数ペア:

[(1, 10363920940), (2, 5181960470), (4, 2590980235), (5, 2072784188), (10, 1036392094), (20, 518196047), (409, 25339660), (709, 14617660), (818, 12669830), (1418, 7308830), (1636, 6334915), (1787, 5799620), (2045, 5067932), (2836, 3654415), (3545, 2923532), (3574, 2899810), (4090, 2533966), (7090, 1461766), (7148, 1449905), (8180, 1266983), (8935, 1159924), (14180, 730883), (17870, 579962), (35740, 289981)]