2399646722

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{487}}^1\times {\mathrm{2309}}^1$

素因数の和:2906

約数の個数: 32

約数和(自身を含む): 3977043840

約数和(自身を除く): 1577397118

約数列:

[1, 2, 11, 22, 97, 194, 487, 974, 1067, 2134, 2309, 4618, 5357, 10714, 25399, 47239, 50798, 94478, 223973, 447946, 519629, 1039258, 1124483, 2248966, 2463703, 4927406, 12369313, 24738626, 109074851, 218149702, 1199823361, 2399646722]

約数ペア:

[(1, 2399646722), (2, 1199823361), (11, 218149702), (22, 109074851), (97, 24738626), (194, 12369313), (487, 4927406), (974, 2463703), (1067, 2248966), (2134, 1124483), (2309, 1039258), (4618, 519629), (5357, 447946), (10714, 223973), (25399, 94478), (47239, 50798)]