2983830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1259}}^1$

素因数の和:1348

約数の個数: 32

約数和(自身を含む): 7257600

約数和(自身を除く): 4273770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 237, 395, 474, 790, 1185, 1259, 2370, 2518, 3777, 6295, 7554, 12590, 18885, 37770, 99461, 198922, 298383, 497305, 596766, 994610, 1491915, 2983830]

約数ペア:

[(1, 2983830), (2, 1491915), (3, 994610), (5, 596766), (6, 497305), (10, 298383), (15, 198922), (30, 99461), (79, 37770), (158, 18885), (237, 12590), (395, 7554), (474, 6295), (790, 3777), (1185, 2518), (1259, 2370)]