2654490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4657}}^1$

素因数の和:4686

約数の個数: 32

約数和(自身を含む): 6707520

約数和(自身を除く): 4053030

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 4657, 9314, 13971, 23285, 27942, 46570, 69855, 88483, 139710, 176966, 265449, 442415, 530898, 884830, 1327245, 2654490]

約数ペア:

[(1, 2654490), (2, 1327245), (3, 884830), (5, 530898), (6, 442415), (10, 265449), (15, 176966), (19, 139710), (30, 88483), (38, 69855), (57, 46570), (95, 27942), (114, 23285), (190, 13971), (285, 9314), (570, 4657)]