2783229932

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{521}}^1\times {\mathrm{1889}}^1$

素因数の和:2522

約数の個数: 48

約数和(自身を含む): 5635344960

約数和(自身を除く): 2852115028

約数列:

[1, 2, 4, 7, 14, 28, 101, 202, 404, 521, 707, 1042, 1414, 1889, 2084, 2828, 3647, 3778, 7294, 7556, 13223, 14588, 26446, 52621, 52892, 105242, 190789, 210484, 368347, 381578, 736694, 763156, 984169, 1335523, 1473388, 1968338, 2671046, 3936676, 5342092, 6889183, 13778366, 27556732, 99401069, 198802138, 397604276, 695807483, 1391614966, 2783229932]

約数ペア:

[(1, 2783229932), (2, 1391614966), (4, 695807483), (7, 397604276), (14, 198802138), (28, 99401069), (101, 27556732), (202, 13778366), (404, 6889183), (521, 5342092), (707, 3936676), (1042, 2671046), (1414, 1968338), (1889, 1473388), (2084, 1335523), (2828, 984169), (3647, 763156), (3778, 736694), (7294, 381578), (7556, 368347), (13223, 210484), (14588, 190789), (26446, 105242), (52621, 52892)]