20280865578

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{857}}^1\times {\mathrm{96199}}^1$

素因数の和:97102

約数の個数: 32

約数和(自身を含む): 41599958400

約数和(自身を除く): 21319092822

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 857, 1714, 2571, 5142, 35137, 70274, 96199, 105411, 192398, 210822, 288597, 577194, 3944159, 7888318, 11832477, 23664954, 82442543, 164885086, 247327629, 494655258, 3380144263, 6760288526, 10140432789, 20280865578]

約数ペア:

[(1, 20280865578), (2, 10140432789), (3, 6760288526), (6, 3380144263), (41, 494655258), (82, 247327629), (123, 164885086), (246, 82442543), (857, 23664954), (1714, 11832477), (2571, 7888318), (5142, 3944159), (35137, 577194), (70274, 288597), (96199, 210822), (105411, 192398)]