10479820

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2371}}^1$

素因数の和:2410

約数の個数: 48

約数和(自身を含む): 25105248

約数和(自身を除く): 14625428

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 52, 65, 68, 85, 130, 170, 221, 260, 340, 442, 884, 1105, 2210, 2371, 4420, 4742, 9484, 11855, 23710, 30823, 40307, 47420, 61646, 80614, 123292, 154115, 161228, 201535, 308230, 403070, 523991, 616460, 806140, 1047982, 2095964, 2619955, 5239910, 10479820]

約数ペア:

[(1, 10479820), (2, 5239910), (4, 2619955), (5, 2095964), (10, 1047982), (13, 806140), (17, 616460), (20, 523991), (26, 403070), (34, 308230), (52, 201535), (65, 161228), (68, 154115), (85, 123292), (130, 80614), (170, 61646), (221, 47420), (260, 40307), (340, 30823), (442, 23710), (884, 11855), (1105, 9484), (2210, 4742), (2371, 4420)]