2022880028

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{547909}}^1$

素因数の和:547997

約数の個数: 24

約数和(自身を含む): 3866052960

約数和(自身を除く): 1843172932

約数列:

[1, 2, 4, 13, 26, 52, 71, 142, 284, 923, 1846, 3692, 547909, 1095818, 2191636, 7122817, 14245634, 28491268, 38901539, 77803078, 155606156, 505720007, 1011440014, 2022880028]

約数ペア:

[(1, 2022880028), (2, 1011440014), (4, 505720007), (13, 155606156), (26, 77803078), (52, 38901539), (71, 28491268), (142, 14245634), (284, 7122817), (923, 2191636), (1846, 1095818), (3692, 547909)]