2247991914

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{7646231}}^1$

素因数の和:7646250

約数の個数: 24

約数和(自身を含む): 5230022688

約数和(自身を除く): 2982030774

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 7646231, 15292462, 22938693, 45877386, 53523617, 107047234, 160570851, 321141702, 374665319, 749330638, 1123995957, 2247991914]

約数ペア:

[(1, 2247991914), (2, 1123995957), (3, 749330638), (6, 374665319), (7, 321141702), (14, 160570851), (21, 107047234), (42, 53523617), (49, 45877386), (98, 22938693), (147, 15292462), (294, 7646231)]