1340371330

素因数分解:

$2^1\times 5^1\times {\mathrm{461}}^1\times {\mathrm{479}}^1\times {\mathrm{607}}^1$

素因数の和:1554

約数の個数: 32

約数和(自身を含む): 2426941440

約数和(自身を除く): 1086570110

約数列:

[1, 2, 5, 10, 461, 479, 607, 922, 958, 1214, 2305, 2395, 3035, 4610, 4790, 6070, 220819, 279827, 290753, 441638, 559654, 581506, 1104095, 1399135, 1453765, 2208190, 2798270, 2907530, 134037133, 268074266, 670185665, 1340371330]

約数ペア:

[(1, 1340371330), (2, 670185665), (5, 268074266), (10, 134037133), (461, 2907530), (479, 2798270), (607, 2208190), (922, 1453765), (958, 1399135), (1214, 1104095), (2305, 581506), (2395, 559654), (3035, 441638), (4610, 290753), (4790, 279827), (6070, 220819)]