30115665004

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{661}}^1\times {\mathrm{307843}}^1$

素因数の和:308545

約数の個数: 24

約数和(自身を含む): 54208865648

約数和(自身を除く): 24093200644

約数列:

[1, 2, 4, 37, 74, 148, 661, 1322, 2644, 24457, 48914, 97828, 307843, 615686, 1231372, 11390191, 22780382, 45560764, 203484223, 406968446, 813936892, 7528916251, 15057832502, 30115665004]

約数ペア:

[(1, 30115665004), (2, 15057832502), (4, 7528916251), (37, 813936892), (74, 406968446), (148, 203484223), (661, 45560764), (1322, 22780382), (2644, 11390191), (24457, 1231372), (48914, 615686), (97828, 307843)]