2012019480924

素因数分解:

$2^2\times 3^1\times {\mathrm{151}}^1\times {\mathrm{2957}}^1\times {\mathrm{375511}}^1$

素因数の和:378626

約数の個数: 48

約数和(自身を含む): 4727413694976

約数和(自身を除く): 2715394214052

約数列:

[1, 2, 3, 4, 6, 12, 151, 302, 453, 604, 906, 1812, 2957, 5914, 8871, 11828, 17742, 35484, 375511, 446507, 751022, 893014, 1126533, 1339521, 1502044, 1786028, 2253066, 2679042, 4506132, 5358084, 56702161, 113404322, 170106483, 226808644, 340212966, 680425932, 1110386027, 2220772054, 3331158081, 4441544108, 6662316162, 13324632324, 167668290077, 335336580154, 503004870231, 670673160308, 1006009740462, 2012019480924]

約数ペア:

[(1, 2012019480924), (2, 1006009740462), (3, 670673160308), (4, 503004870231), (6, 335336580154), (12, 167668290077), (151, 13324632324), (302, 6662316162), (453, 4441544108), (604, 3331158081), (906, 2220772054), (1812, 1110386027), (2957, 680425932), (5914, 340212966), (8871, 226808644), (11828, 170106483), (17742, 113404322), (35484, 56702161), (375511, 5358084), (446507, 4506132), (751022, 2679042), (893014, 2253066), (1126533, 1786028), (1339521, 1502044)]