20260662

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1\times {\mathrm{281}}^1$

素因数の和:544

約数の個数: 32

約数和(自身を含む): 41541984

約数和(自身を除く): 21281322

約数列:

[1, 2, 3, 6, 61, 122, 183, 197, 281, 366, 394, 562, 591, 843, 1182, 1686, 12017, 17141, 24034, 34282, 36051, 51423, 55357, 72102, 102846, 110714, 166071, 332142, 3376777, 6753554, 10130331, 20260662]

約数ペア:

[(1, 20260662), (2, 10130331), (3, 6753554), (6, 3376777), (61, 332142), (122, 166071), (183, 110714), (197, 102846), (281, 72102), (366, 55357), (394, 51423), (562, 36051), (591, 34282), (843, 24034), (1182, 17141), (1686, 12017)]