2060628556

素因数分解:

$2^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{172351}}^1$

素因数の和:172430

約数の個数: 36

約数和(自身を含む): 4263643776

約数和(自身を除く): 2203015220

約数列:

[1, 2, 4, 7, 14, 28, 49, 61, 98, 122, 196, 244, 427, 854, 1708, 2989, 5978, 11956, 172351, 344702, 689404, 1206457, 2412914, 4825828, 8445199, 10513411, 16890398, 21026822, 33780796, 42053644, 73593877, 147187754, 294375508, 515157139, 1030314278, 2060628556]

約数ペア:

[(1, 2060628556), (2, 1030314278), (4, 515157139), (7, 294375508), (14, 147187754), (28, 73593877), (49, 42053644), (61, 33780796), (98, 21026822), (122, 16890398), (196, 10513411), (244, 8445199), (427, 4825828), (854, 2412914), (1708, 1206457), (2989, 689404), (5978, 344702), (11956, 172351)]