1489752004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{469657}}^1$

素因数の和:469735

約数の個数: 24

約数和(自身を含む): 2853642008

約数和(自身を除く): 1363890004

約数列:

[1, 2, 4, 13, 26, 52, 61, 122, 244, 793, 1586, 3172, 469657, 939314, 1878628, 6105541, 12211082, 24422164, 28649077, 57298154, 114596308, 372438001, 744876002, 1489752004]

約数ペア:

[(1, 1489752004), (2, 744876002), (4, 372438001), (13, 114596308), (26, 57298154), (52, 28649077), (61, 24422164), (122, 12211082), (244, 6105541), (793, 1878628), (1586, 939314), (3172, 469657)]