1630622110

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{205627}}^1$

素因数の和:205708

約数の個数: 32

約数和(自身を含む): 3212731872

約数和(自身を除く): 1582109762

約数列:

[1, 2, 5, 10, 13, 26, 61, 65, 122, 130, 305, 610, 793, 1586, 3965, 7930, 205627, 411254, 1028135, 2056270, 2673151, 5346302, 12543247, 13365755, 25086494, 26731510, 62716235, 125432470, 163062211, 326124422, 815311055, 1630622110]

約数ペア:

[(1, 1630622110), (2, 815311055), (5, 326124422), (10, 163062211), (13, 125432470), (26, 62716235), (61, 26731510), (65, 25086494), (122, 13365755), (130, 12543247), (305, 5346302), (610, 2673151), (793, 2056270), (1586, 1028135), (3965, 411254), (7930, 205627)]