420098862

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{487}}^1\times {\mathrm{1319}}^1$

素因数の和:1920

約数の個数: 32

約数和(自身を含む): 850291200

約数和(自身を除く): 430192338

約数列:

[1, 2, 3, 6, 109, 218, 327, 487, 654, 974, 1319, 1461, 2638, 2922, 3957, 7914, 53083, 106166, 143771, 159249, 287542, 318498, 431313, 642353, 862626, 1284706, 1927059, 3854118, 70016477, 140032954, 210049431, 420098862]

約数ペア:

[(1, 420098862), (2, 210049431), (3, 140032954), (6, 70016477), (109, 3854118), (218, 1927059), (327, 1284706), (487, 862626), (654, 642353), (974, 431313), (1319, 318498), (1461, 287542), (2638, 159249), (2922, 143771), (3957, 106166), (7914, 53083)]