2010554572

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{78427}}^1$

素因数の和:78490

約数の個数: 48

約数和(自身を含む): 4150409760

約数和(自身を除く): 2139855188

約数列:

[1, 2, 4, 13, 17, 26, 29, 34, 52, 58, 68, 116, 221, 377, 442, 493, 754, 884, 986, 1508, 1972, 6409, 12818, 25636, 78427, 156854, 313708, 1019551, 1333259, 2039102, 2274383, 2666518, 4078204, 4548766, 5333036, 9097532, 17332367, 29566979, 34664734, 38664511, 59133958, 69329468, 77329022, 118267916, 154658044, 502638643, 1005277286, 2010554572]

約数ペア:

[(1, 2010554572), (2, 1005277286), (4, 502638643), (13, 154658044), (17, 118267916), (26, 77329022), (29, 69329468), (34, 59133958), (52, 38664511), (58, 34664734), (68, 29566979), (116, 17332367), (221, 9097532), (377, 5333036), (442, 4548766), (493, 4078204), (754, 2666518), (884, 2274383), (986, 2039102), (1508, 1333259), (1972, 1019551), (6409, 313708), (12818, 156854), (25636, 78427)]