2150877542

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{283}}^1\times {\mathrm{4373}}^1$

素因数の和:4748

約数の個数: 32

約数和(自身を含む): 3577582080

約数和(自身を除く): 1426704538

約数列:

[1, 2, 11, 22, 79, 158, 283, 566, 869, 1738, 3113, 4373, 6226, 8746, 22357, 44714, 48103, 96206, 245927, 345467, 491854, 690934, 1237559, 2475118, 3800137, 7600274, 13613149, 27226298, 97767161, 195534322, 1075438771, 2150877542]

約数ペア:

[(1, 2150877542), (2, 1075438771), (11, 195534322), (22, 97767161), (79, 27226298), (158, 13613149), (283, 7600274), (566, 3800137), (869, 2475118), (1738, 1237559), (3113, 690934), (4373, 491854), (6226, 345467), (8746, 245927), (22357, 96206), (44714, 48103)]