2010663304

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{87481}}^1$

素因数の和:87530

約数の個数: 48

約数和(自身を含む): 4322485620

約数和(自身を除く): 2311822316

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 169, 221, 338, 442, 676, 884, 1352, 1768, 2873, 5746, 11492, 22984, 87481, 174962, 349924, 699848, 1137253, 1487177, 2274506, 2974354, 4549012, 5948708, 9098024, 11897416, 14784289, 19333301, 29568578, 38666602, 59137156, 77333204, 118274312, 154666408, 251332913, 502665826, 1005331652, 2010663304]

約数ペア:

[(1, 2010663304), (2, 1005331652), (4, 502665826), (8, 251332913), (13, 154666408), (17, 118274312), (26, 77333204), (34, 59137156), (52, 38666602), (68, 29568578), (104, 19333301), (136, 14784289), (169, 11897416), (221, 9098024), (338, 5948708), (442, 4549012), (676, 2974354), (884, 2274506), (1352, 1487177), (1768, 1137253), (2873, 699848), (5746, 349924), (11492, 174962), (22984, 87481)]