2945130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{773}}^1$

素因数の和:910

約数の個数: 32

約数和(自身を含む): 7133184

約数和(自身を除く): 4188054

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 127, 254, 381, 635, 762, 773, 1270, 1546, 1905, 2319, 3810, 3865, 4638, 7730, 11595, 23190, 98171, 196342, 294513, 490855, 589026, 981710, 1472565, 2945130]

約数ペア:

[(1, 2945130), (2, 1472565), (3, 981710), (5, 589026), (6, 490855), (10, 294513), (15, 196342), (30, 98171), (127, 23190), (254, 11595), (381, 7730), (635, 4638), (762, 3865), (773, 3810), (1270, 2319), (1546, 1905)]