2017539830

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{6508193}}^1$

素因数の和:6508231

約数の個数: 16

約数和(自身を含む): 3748719744

約数和(自身を除く): 1731179914

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 6508193, 13016386, 32540965, 65081930, 201753983, 403507966, 1008769915, 2017539830]

約数ペア:

[(1, 2017539830), (2, 1008769915), (5, 403507966), (10, 201753983), (31, 65081930), (62, 32540965), (155, 13016386), (310, 6508193)]