1008047030

素因数分解:

$2^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{239}}^1\times {\mathrm{2141}}^1$

素因数の和:2584

約数の個数: 32

約数和(自身を含む): 1832181120

約数和(自身を除く): 824134090

約数列:

[1, 2, 5, 10, 197, 239, 394, 478, 985, 1195, 1970, 2141, 2390, 4282, 10705, 21410, 47083, 94166, 235415, 421777, 470830, 511699, 843554, 1023398, 2108885, 2558495, 4217770, 5116990, 100804703, 201609406, 504023515, 1008047030]

約数ペア:

[(1, 1008047030), (2, 504023515), (5, 201609406), (10, 100804703), (197, 5116990), (239, 4217770), (394, 2558495), (478, 2108885), (985, 1023398), (1195, 843554), (1970, 511699), (2141, 470830), (2390, 421777), (4282, 235415), (10705, 94166), (21410, 47083)]