10215436

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1951}}^1$

素因数の和:1990

約数の個数: 48

約数和(自身を含む): 23611392

約数和(自身を除く): 13395956

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 308, 374, 476, 748, 1309, 1951, 2618, 3902, 5236, 7804, 13657, 21461, 27314, 33167, 42922, 54628, 66334, 85844, 132668, 150227, 232169, 300454, 364837, 464338, 600908, 729674, 928676, 1459348, 2553859, 5107718, 10215436]

約数ペア:

[(1, 10215436), (2, 5107718), (4, 2553859), (7, 1459348), (11, 928676), (14, 729674), (17, 600908), (22, 464338), (28, 364837), (34, 300454), (44, 232169), (68, 150227), (77, 132668), (119, 85844), (154, 66334), (187, 54628), (238, 42922), (308, 33167), (374, 27314), (476, 21461), (748, 13657), (1309, 7804), (1951, 5236), (2618, 3902)]