3155526190

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{138461}}^1$

素因数の和:138564

約数の個数: 32

約数和(自身を含む): 5921742816

約数和(自身を除く): 2766216626

約数列:

[1, 2, 5, 10, 43, 53, 86, 106, 215, 265, 430, 530, 2279, 4558, 11395, 22790, 138461, 276922, 692305, 1384610, 5953823, 7338433, 11907646, 14676866, 29769115, 36692165, 59538230, 73384330, 315552619, 631105238, 1577763095, 3155526190]

約数ペア:

[(1, 3155526190), (2, 1577763095), (5, 631105238), (10, 315552619), (43, 73384330), (53, 59538230), (86, 36692165), (106, 29769115), (215, 14676866), (265, 11907646), (430, 7338433), (530, 5953823), (2279, 1384610), (4558, 692305), (11395, 276922), (22790, 138461)]