894889212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{226669}}^1$

素因数の和:226730

約数の個数: 48

約数和(自身を含む): 2437155840

約数和(自身を除く): 1542266628

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 3948, 226669, 453338, 680007, 906676, 1360014, 1586683, 2720028, 3173366, 4760049, 6346732, 9520098, 10653443, 19040196, 21306886, 31960329, 42613772, 63920658, 74574101, 127841316, 149148202, 223722303, 298296404, 447444606, 894889212]

約数ペア:

[(1, 894889212), (2, 447444606), (3, 298296404), (4, 223722303), (6, 149148202), (7, 127841316), (12, 74574101), (14, 63920658), (21, 42613772), (28, 31960329), (42, 21306886), (47, 19040196), (84, 10653443), (94, 9520098), (141, 6346732), (188, 4760049), (282, 3173366), (329, 2720028), (564, 1586683), (658, 1360014), (987, 906676), (1316, 680007), (1974, 453338), (3948, 226669)]