2013497160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{69623}}^1$

素因数の和:69878

約数の個数: 64

約数和(自身を含む): 6065642880

約数和(自身を除く): 4052145720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 241, 482, 723, 964, 1205, 1446, 1928, 2410, 2892, 3615, 4820, 5784, 7230, 9640, 14460, 28920, 69623, 139246, 208869, 278492, 348115, 417738, 556984, 696230, 835476, 1044345, 1392460, 1670952, 2088690, 2784920, 4177380, 8354760, 16779143, 33558286, 50337429, 67116572, 83895715, 100674858, 134233144, 167791430, 201349716, 251687145, 335582860, 402699432, 503374290, 671165720, 1006748580, 2013497160]

約数ペア:

[(1, 2013497160), (2, 1006748580), (3, 671165720), (4, 503374290), (5, 402699432), (6, 335582860), (8, 251687145), (10, 201349716), (12, 167791430), (15, 134233144), (20, 100674858), (24, 83895715), (30, 67116572), (40, 50337429), (60, 33558286), (120, 16779143), (241, 8354760), (482, 4177380), (723, 2784920), (964, 2088690), (1205, 1670952), (1446, 1392460), (1928, 1044345), (2410, 835476), (2892, 696230), (3615, 556984), (4820, 417738), (5784, 348115), (7230, 278492), (9640, 208869), (14460, 139246), (28920, 69623)]