2034287668

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{64811}}^1$

素因数の和:64900

約数の個数: 48

約数和(自身を含む): 4355366400

約数和(自身を除く): 2321078732

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 59, 76, 118, 133, 236, 266, 413, 532, 826, 1121, 1652, 2242, 4484, 7847, 15694, 31388, 64811, 129622, 259244, 453677, 907354, 1231409, 1814708, 2462818, 3823849, 4925636, 7647698, 8619863, 15295396, 17239726, 26766943, 34479452, 53533886, 72653131, 107067772, 145306262, 290612524, 508571917, 1017143834, 2034287668]

約数ペア:

[(1, 2034287668), (2, 1017143834), (4, 508571917), (7, 290612524), (14, 145306262), (19, 107067772), (28, 72653131), (38, 53533886), (59, 34479452), (76, 26766943), (118, 17239726), (133, 15295396), (236, 8619863), (266, 7647698), (413, 4925636), (532, 3823849), (826, 2462818), (1121, 1814708), (1652, 1231409), (2242, 907354), (4484, 453677), (7847, 259244), (15694, 129622), (31388, 64811)]