20203911502

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{167}}^1\times {\mathrm{1025267}}^1$

素因数の和:1025495

約数の個数: 16

約数和(自身を含む): 31004104320

約数和(自身を除く): 10800192818

約数列:

[1, 2, 59, 118, 167, 334, 9853, 19706, 1025267, 2050534, 60490753, 120981506, 171219589, 342439178, 10101955751, 20203911502]

約数ペア:

[(1, 20203911502), (2, 10101955751), (59, 342439178), (118, 171219589), (167, 120981506), (334, 60490753), (9853, 2050534), (19706, 1025267)]