2040247716

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{48619}}^1$

素因数の和:48908

約数の個数: 48

約数和(自身を含む): 5145940800

約数和(自身を除く): 3105693084

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 269, 538, 807, 1076, 1614, 3228, 3497, 6994, 10491, 13988, 20982, 41964, 48619, 97238, 145857, 194476, 291714, 583428, 632047, 1264094, 1896141, 2528188, 3792282, 7584564, 13078511, 26157022, 39235533, 52314044, 78471066, 156942132, 170020643, 340041286, 510061929, 680082572, 1020123858, 2040247716]

約数ペア:

[(1, 2040247716), (2, 1020123858), (3, 680082572), (4, 510061929), (6, 340041286), (12, 170020643), (13, 156942132), (26, 78471066), (39, 52314044), (52, 39235533), (78, 26157022), (156, 13078511), (269, 7584564), (538, 3792282), (807, 2528188), (1076, 1896141), (1614, 1264094), (3228, 632047), (3497, 583428), (6994, 291714), (10491, 194476), (13988, 145857), (20982, 97238), (41964, 48619)]