2015460972

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{2161}}^1\times {\mathrm{3701}}^1$

素因数の和:5879

約数の個数: 72

約数和(自身を含む): 5826711072

約数和(自身を除く): 3811250100

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 2161, 3701, 4322, 6483, 7402, 8644, 11103, 12966, 14804, 15127, 19449, 22206, 25907, 25932, 30254, 33309, 38898, 44412, 45381, 51814, 60508, 66618, 77721, 77796, 90762, 103628, 133236, 136143, 155442, 181524, 233163, 272286, 310884, 466326, 544572, 932652, 7997861, 15995722, 23993583, 31991444, 47987166, 55985027, 71980749, 95974332, 111970054, 143961498, 167955081, 223940108, 287922996, 335910162, 503865243, 671820324, 1007730486, 2015460972]

約数ペア:

[(1, 2015460972), (2, 1007730486), (3, 671820324), (4, 503865243), (6, 335910162), (7, 287922996), (9, 223940108), (12, 167955081), (14, 143961498), (18, 111970054), (21, 95974332), (28, 71980749), (36, 55985027), (42, 47987166), (63, 31991444), (84, 23993583), (126, 15995722), (252, 7997861), (2161, 932652), (3701, 544572), (4322, 466326), (6483, 310884), (7402, 272286), (8644, 233163), (11103, 181524), (12966, 155442), (14804, 136143), (15127, 133236), (19449, 103628), (22206, 90762), (25907, 77796), (25932, 77721), (30254, 66618), (33309, 60508), (38898, 51814), (44412, 45381)]