2007682209

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{563}}^1\times {\mathrm{1051}}^1$

素因数の和:1662

約数の個数: 48

約数和(自身を含む): 3239570880

約数和(自身を除く): 1231888671

約数列:

[1, 3, 9, 13, 29, 39, 87, 117, 261, 377, 563, 1051, 1131, 1689, 3153, 3393, 5067, 7319, 9459, 13663, 16327, 21957, 30479, 40989, 48981, 65871, 91437, 122967, 146943, 212251, 274311, 396227, 591713, 636753, 1188681, 1775139, 1910259, 3566043, 5325417, 7692269, 17159677, 23076807, 51479031, 69230421, 154437093, 223075801, 669227403, 2007682209]

約数ペア:

[(1, 2007682209), (3, 669227403), (9, 223075801), (13, 154437093), (29, 69230421), (39, 51479031), (87, 23076807), (117, 17159677), (261, 7692269), (377, 5325417), (563, 3566043), (1051, 1910259), (1131, 1775139), (1689, 1188681), (3153, 636753), (3393, 591713), (5067, 396227), (7319, 274311), (9459, 212251), (13663, 146943), (16327, 122967), (21957, 91437), (30479, 65871), (40989, 48981)]