1881112696

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{51419}}^1$

素因数の和:51711

約数の個数: 32

約数和(自身を含む): 3748518000

約数和(自身を除く): 1867405304

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 269, 538, 1076, 2152, 4573, 9146, 18292, 36584, 51419, 102838, 205676, 411352, 874123, 1748246, 3496492, 6992984, 13831711, 27663422, 55326844, 110653688, 235139087, 470278174, 940556348, 1881112696]

約数ペア:

[(1, 1881112696), (2, 940556348), (4, 470278174), (8, 235139087), (17, 110653688), (34, 55326844), (68, 27663422), (136, 13831711), (269, 6992984), (538, 3496492), (1076, 1748246), (2152, 874123), (4573, 411352), (9146, 205676), (18292, 102838), (36584, 51419)]