30890082

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{1787}}^1$

素因数の和:1902

約数の個数: 32

約数和(自身を含む): 64196352

約数和(自身を除く): 33306270

約数列:

[1, 2, 3, 6, 43, 67, 86, 129, 134, 201, 258, 402, 1787, 2881, 3574, 5361, 5762, 8643, 10722, 17286, 76841, 119729, 153682, 230523, 239458, 359187, 461046, 718374, 5148347, 10296694, 15445041, 30890082]

約数ペア:

[(1, 30890082), (2, 15445041), (3, 10296694), (6, 5148347), (43, 718374), (67, 461046), (86, 359187), (129, 239458), (134, 230523), (201, 153682), (258, 119729), (402, 76841), (1787, 17286), (2881, 10722), (3574, 8643), (5361, 5762)]