20110252824

素因数分解:

$2^3\times 3^2\times {\mathrm{1471}}^1\times {\mathrm{189877}}^1$

素因数の和:191360

約数の個数: 48

約数和(自身を含む): 54502581120

約数和(自身を除く): 34392328296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1471, 2942, 4413, 5884, 8826, 11768, 13239, 17652, 26478, 35304, 52956, 105912, 189877, 379754, 569631, 759508, 1139262, 1519016, 1708893, 2278524, 3417786, 4557048, 6835572, 13671144, 279309067, 558618134, 837927201, 1117236268, 1675854402, 2234472536, 2513781603, 3351708804, 5027563206, 6703417608, 10055126412, 20110252824]

約数ペア:

[(1, 20110252824), (2, 10055126412), (3, 6703417608), (4, 5027563206), (6, 3351708804), (8, 2513781603), (9, 2234472536), (12, 1675854402), (18, 1117236268), (24, 837927201), (36, 558618134), (72, 279309067), (1471, 13671144), (2942, 6835572), (4413, 4557048), (5884, 3417786), (8826, 2278524), (11768, 1708893), (13239, 1519016), (17652, 1139262), (26478, 759508), (35304, 569631), (52956, 379754), (105912, 189877)]