2012199384

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2039}}^1\times {\mathrm{3163}}^1$

素因数の和:5224

約数の個数: 64

約数和(自身を含む): 5421830400

約数和(自身を除く): 3409631016

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 2039, 3163, 4078, 6117, 6326, 8156, 9489, 12234, 12652, 16312, 18978, 24468, 25304, 26507, 37956, 41119, 48936, 53014, 75912, 79521, 82238, 106028, 123357, 159042, 164476, 212056, 246714, 318084, 328952, 493428, 636168, 986856, 6449357, 12898714, 19348071, 25797428, 38696142, 51594856, 77392284, 83841641, 154784568, 167683282, 251524923, 335366564, 503049846, 670733128, 1006099692, 2012199384]

約数ペア:

[(1, 2012199384), (2, 1006099692), (3, 670733128), (4, 503049846), (6, 335366564), (8, 251524923), (12, 167683282), (13, 154784568), (24, 83841641), (26, 77392284), (39, 51594856), (52, 38696142), (78, 25797428), (104, 19348071), (156, 12898714), (312, 6449357), (2039, 986856), (3163, 636168), (4078, 493428), (6117, 328952), (6326, 318084), (8156, 246714), (9489, 212056), (12234, 164476), (12652, 159042), (16312, 123357), (18978, 106028), (24468, 82238), (25304, 79521), (26507, 75912), (37956, 53014), (41119, 48936)]