3249870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{641}}^1$

素因数の和:677

約数の個数: 48

約数和(自身を含む): 8458992

約数和(自身を除く): 5209122

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 169, 195, 338, 390, 507, 641, 845, 1014, 1282, 1690, 1923, 2535, 3205, 3846, 5070, 6410, 8333, 9615, 16666, 19230, 24999, 41665, 49998, 83330, 108329, 124995, 216658, 249990, 324987, 541645, 649974, 1083290, 1624935, 3249870]

約数ペア:

[(1, 3249870), (2, 1624935), (3, 1083290), (5, 649974), (6, 541645), (10, 324987), (13, 249990), (15, 216658), (26, 124995), (30, 108329), (39, 83330), (65, 49998), (78, 41665), (130, 24999), (169, 19230), (195, 16666), (338, 9615), (390, 8333), (507, 6410), (641, 5070), (845, 3846), (1014, 3205), (1282, 2535), (1690, 1923)]