2015408034

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{757}}^1\times {\mathrm{1049}}^1$

素因数の和:1864

約数の個数: 64

約数和(自身を含む): 4584384000

約数和(自身を除く): 2568975966

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 94, 141, 282, 423, 757, 846, 1049, 1269, 1514, 2098, 2271, 2538, 3147, 4542, 6294, 6813, 9441, 13626, 18882, 20439, 28323, 35579, 40878, 49303, 56646, 71158, 98606, 106737, 147909, 213474, 295818, 320211, 443727, 640422, 794093, 887454, 960633, 1331181, 1588186, 1921266, 2382279, 2662362, 4764558, 7146837, 14293674, 21440511, 37322371, 42881022, 74644742, 111967113, 223934226, 335901339, 671802678, 1007704017, 2015408034]

約数ペア:

[(1, 2015408034), (2, 1007704017), (3, 671802678), (6, 335901339), (9, 223934226), (18, 111967113), (27, 74644742), (47, 42881022), (54, 37322371), (94, 21440511), (141, 14293674), (282, 7146837), (423, 4764558), (757, 2662362), (846, 2382279), (1049, 1921266), (1269, 1588186), (1514, 1331181), (2098, 960633), (2271, 887454), (2538, 794093), (3147, 640422), (4542, 443727), (6294, 320211), (6813, 295818), (9441, 213474), (13626, 147909), (18882, 106737), (20439, 98606), (28323, 71158), (35579, 56646), (40878, 49303)]