2160147209

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{227}}^2$

素因数の和:605

約数の個数: 24

約数和(自身を含む): 2454523968

約数和(自身を除く): 294376759

約数列:

[1, 11, 37, 103, 227, 407, 1133, 2497, 3811, 8399, 23381, 41921, 51529, 92389, 257191, 566819, 865097, 1906573, 5307487, 9516067, 20972303, 58382357, 196377019, 2160147209]

約数ペア:

[(1, 2160147209), (11, 196377019), (37, 58382357), (103, 20972303), (227, 9516067), (407, 5307487), (1133, 1906573), (2497, 865097), (3811, 566819), (8399, 257191), (23381, 92389), (41921, 51529)]