2149238964

素因数分解:

$2^2\times 3^1\times {\mathrm{241}}^1\times {\mathrm{743167}}^1$

素因数の和:743415

約数の個数: 24

約数和(自身を含む): 5035706368

約数和(自身を除く): 2886467404

約数列:

[1, 2, 3, 4, 6, 12, 241, 482, 723, 964, 1446, 2892, 743167, 1486334, 2229501, 2972668, 4459002, 8918004, 179103247, 358206494, 537309741, 716412988, 1074619482, 2149238964]

約数ペア:

[(1, 2149238964), (2, 1074619482), (3, 716412988), (4, 537309741), (6, 358206494), (12, 179103247), (241, 8918004), (482, 4459002), (723, 2972668), (964, 2229501), (1446, 1486334), (2892, 743167)]