2101475865

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{2213}}^1$

素因数の和:2346

約数の個数: 64

約数和(自身を含む): 3634502400

約数和(自身を除く): 1533026535

約数列:

[1, 3, 5, 15, 29, 37, 59, 87, 111, 145, 177, 185, 295, 435, 555, 885, 1073, 1711, 2183, 2213, 3219, 5133, 5365, 6549, 6639, 8555, 10915, 11065, 16095, 25665, 32745, 33195, 63307, 64177, 81881, 130567, 189921, 192531, 245643, 316535, 320885, 391701, 409405, 652835, 949605, 962655, 1228215, 1958505, 2374549, 3786443, 4830979, 7123647, 11359329, 11872745, 14492937, 18932215, 24154895, 35618235, 56796645, 72464685, 140098391, 420295173, 700491955, 2101475865]

約数ペア:

[(1, 2101475865), (3, 700491955), (5, 420295173), (15, 140098391), (29, 72464685), (37, 56796645), (59, 35618235), (87, 24154895), (111, 18932215), (145, 14492937), (177, 11872745), (185, 11359329), (295, 7123647), (435, 4830979), (555, 3786443), (885, 2374549), (1073, 1958505), (1711, 1228215), (2183, 962655), (2213, 949605), (3219, 652835), (5133, 409405), (5365, 391701), (6549, 320885), (6639, 316535), (8555, 245643), (10915, 192531), (11065, 189921), (16095, 130567), (25665, 81881), (32745, 64177), (33195, 63307)]