2015352984

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{389}}^1\times {\mathrm{4073}}^1$

素因数の和:4524

約数の個数: 64

約数和(自身を含む): 5147906400

約数和(自身を除く): 3132553416

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 389, 424, 636, 778, 1167, 1272, 1556, 2334, 3112, 4073, 4668, 8146, 9336, 12219, 16292, 20617, 24438, 32584, 41234, 48876, 61851, 82468, 97752, 123702, 164936, 215869, 247404, 431738, 494808, 647607, 863476, 1295214, 1584397, 1726952, 2590428, 3168794, 4753191, 5180856, 6337588, 9506382, 12675176, 19012764, 38025528, 83973041, 167946082, 251919123, 335892164, 503838246, 671784328, 1007676492, 2015352984]

約数ペア:

[(1, 2015352984), (2, 1007676492), (3, 671784328), (4, 503838246), (6, 335892164), (8, 251919123), (12, 167946082), (24, 83973041), (53, 38025528), (106, 19012764), (159, 12675176), (212, 9506382), (318, 6337588), (389, 5180856), (424, 4753191), (636, 3168794), (778, 2590428), (1167, 1726952), (1272, 1584397), (1556, 1295214), (2334, 863476), (3112, 647607), (4073, 494808), (4668, 431738), (8146, 247404), (9336, 215869), (12219, 164936), (16292, 123702), (20617, 97752), (24438, 82468), (32584, 61851), (41234, 48876)]