3894870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1091}}^1$

素因数の和:1125

約数の個数: 64

約数和(自身を含む): 11321856

約数和(自身を除く): 7426986

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 85, 102, 105, 119, 170, 210, 238, 255, 357, 510, 595, 714, 1091, 1190, 1785, 2182, 3273, 3570, 5455, 6546, 7637, 10910, 15274, 16365, 18547, 22911, 32730, 37094, 38185, 45822, 55641, 76370, 92735, 111282, 114555, 129829, 185470, 229110, 259658, 278205, 389487, 556410, 649145, 778974, 1298290, 1947435, 3894870]

約数ペア:

[(1, 3894870), (2, 1947435), (3, 1298290), (5, 778974), (6, 649145), (7, 556410), (10, 389487), (14, 278205), (15, 259658), (17, 229110), (21, 185470), (30, 129829), (34, 114555), (35, 111282), (42, 92735), (51, 76370), (70, 55641), (85, 45822), (102, 38185), (105, 37094), (119, 32730), (170, 22911), (210, 18547), (238, 16365), (255, 15274), (357, 10910), (510, 7637), (595, 6546), (714, 5455), (1091, 3570), (1190, 3273), (1785, 2182)]