20536703652

素因数分解:

$2^2\times 3^1\times {\mathrm{179}}^1\times {\mathrm{2069}}^1\times {\mathrm{4621}}^1$

素因数の和:6876

約数の個数: 48

約数和(自身を含む): 48220401600

約数和(自身を除く): 27683697948

約数列:

[1, 2, 3, 4, 6, 12, 179, 358, 537, 716, 1074, 2069, 2148, 4138, 4621, 6207, 8276, 9242, 12414, 13863, 18484, 24828, 27726, 55452, 370351, 740702, 827159, 1111053, 1481404, 1654318, 2222106, 2481477, 3308636, 4444212, 4962954, 9560849, 9925908, 19121698, 28682547, 38243396, 57365094, 114730188, 1711391971, 3422783942, 5134175913, 6845567884, 10268351826, 20536703652]

約数ペア:

[(1, 20536703652), (2, 10268351826), (3, 6845567884), (4, 5134175913), (6, 3422783942), (12, 1711391971), (179, 114730188), (358, 57365094), (537, 38243396), (716, 28682547), (1074, 19121698), (2069, 9925908), (2148, 9560849), (4138, 4962954), (4621, 4444212), (6207, 3308636), (8276, 2481477), (9242, 2222106), (12414, 1654318), (13863, 1481404), (18484, 1111053), (24828, 827159), (27726, 740702), (55452, 370351)]