2537355

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{307}}^1$

素因数の和:363

約数の個数: 32

約数和(自身を含む): 4435200

約数和(自身を除く): 1897845

約数列:

[1, 3, 5, 15, 19, 29, 57, 87, 95, 145, 285, 307, 435, 551, 921, 1535, 1653, 2755, 4605, 5833, 8265, 8903, 17499, 26709, 29165, 44515, 87495, 133545, 169157, 507471, 845785, 2537355]

約数ペア:

[(1, 2537355), (3, 845785), (5, 507471), (15, 169157), (19, 133545), (29, 87495), (57, 44515), (87, 29165), (95, 26709), (145, 17499), (285, 8903), (307, 8265), (435, 5833), (551, 4605), (921, 2755), (1535, 1653)]