2315709512

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{171179}}^1$

素因数の和:171293

約数の個数: 32

約数和(自身を含む): 4621860000

約数和(自身を除く): 2306150488

約数列:

[1, 2, 4, 8, 19, 38, 76, 89, 152, 178, 356, 712, 1691, 3382, 6764, 13528, 171179, 342358, 684716, 1369432, 3252401, 6504802, 13009604, 15234931, 26019208, 30469862, 60939724, 121879448, 289463689, 578927378, 1157854756, 2315709512]

約数ペア:

[(1, 2315709512), (2, 1157854756), (4, 578927378), (8, 289463689), (19, 121879448), (38, 60939724), (76, 30469862), (89, 26019208), (152, 15234931), (178, 13009604), (356, 6504802), (712, 3252401), (1691, 1369432), (3382, 684716), (6764, 342358), (13528, 171179)]