3789018

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{1231}}^1$

素因数の和:1264

約数の個数: 40

約数和(自身を含む): 8944320

約数和(自身を除く): 5155302

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 342, 513, 1026, 1231, 1539, 2462, 3078, 3693, 7386, 11079, 22158, 23389, 33237, 46778, 66474, 70167, 99711, 140334, 199422, 210501, 421002, 631503, 1263006, 1894509, 3789018]

約数ペア:

[(1, 3789018), (2, 1894509), (3, 1263006), (6, 631503), (9, 421002), (18, 210501), (19, 199422), (27, 140334), (38, 99711), (54, 70167), (57, 66474), (81, 46778), (114, 33237), (162, 23389), (171, 22158), (342, 11079), (513, 7386), (1026, 3693), (1231, 3078), (1539, 2462)]