2012962504

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{439}}^1\times {\mathrm{2213}}^1$

素因数の和:2702

約数の個数: 64

約数和(自身を含む): 4442169600

約数和(自身を除く): 2429207096

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 439, 518, 878, 1036, 1756, 2072, 2213, 3073, 3512, 4426, 6146, 8852, 12292, 15491, 16243, 17704, 24584, 30982, 32486, 61964, 64972, 81881, 113701, 123928, 129944, 163762, 227402, 327524, 454804, 573167, 655048, 909608, 971507, 1146334, 1943014, 2292668, 3886028, 4585336, 6800549, 7772056, 13601098, 27202196, 35945759, 54404392, 71891518, 143783036, 251620313, 287566072, 503240626, 1006481252, 2012962504]

約数ペア:

[(1, 2012962504), (2, 1006481252), (4, 503240626), (7, 287566072), (8, 251620313), (14, 143783036), (28, 71891518), (37, 54404392), (56, 35945759), (74, 27202196), (148, 13601098), (259, 7772056), (296, 6800549), (439, 4585336), (518, 3886028), (878, 2292668), (1036, 1943014), (1756, 1146334), (2072, 971507), (2213, 909608), (3073, 655048), (3512, 573167), (4426, 454804), (6146, 327524), (8852, 227402), (12292, 163762), (15491, 129944), (16243, 123928), (17704, 113701), (24584, 81881), (30982, 64972), (32486, 61964)]