2192962210

素因数分解:

$2^1\times 5^1\times {\mathrm{5153}}^1\times {\mathrm{42557}}^1$

素因数の和:47717

約数の個数: 16

約数和(自身を含む): 3948190776

約数和(自身を除く): 1755228566

約数列:

[1, 2, 5, 10, 5153, 10306, 25765, 42557, 51530, 85114, 212785, 425570, 219296221, 438592442, 1096481105, 2192962210]

約数ペア:

[(1, 2192962210), (2, 1096481105), (5, 438592442), (10, 219296221), (5153, 425570), (10306, 212785), (25765, 85114), (42557, 51530)]