2016972836

素因数分解:

$2^2\times {\mathrm{151}}^1\times {\mathrm{487}}^1\times {\mathrm{6857}}^1$

素因数の和:7499

約数の個数: 24

約数和(自身を含む): 3560893056

約数和(自身を除く): 1543920220

約数列:

[1, 2, 4, 151, 302, 487, 604, 974, 1948, 6857, 13714, 27428, 73537, 147074, 294148, 1035407, 2070814, 3339359, 4141628, 6678718, 13357436, 504243209, 1008486418, 2016972836]

約数ペア:

[(1, 2016972836), (2, 1008486418), (4, 504243209), (151, 13357436), (302, 6678718), (487, 4141628), (604, 3339359), (974, 2070814), (1948, 1035407), (6857, 294148), (13714, 147074), (27428, 73537)]