1892950

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^2\times {\mathrm{131}}^1$

素因数の和:177

約数の個数: 36

約数和(自身を含む): 3768732

約数和(自身を除く): 1875782

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 131, 170, 262, 289, 425, 578, 655, 850, 1310, 1445, 2227, 2890, 3275, 4454, 6550, 7225, 11135, 14450, 22270, 37859, 55675, 75718, 111350, 189295, 378590, 946475, 1892950]

約数ペア:

[(1, 1892950), (2, 946475), (5, 378590), (10, 189295), (17, 111350), (25, 75718), (34, 55675), (50, 37859), (85, 22270), (131, 14450), (170, 11135), (262, 7225), (289, 6550), (425, 4454), (578, 3275), (655, 2890), (850, 2227), (1310, 1445)]