2912008158

素因数分解:

$2^1\times 3^4\times {\mathrm{137}}^1\times {\mathrm{179}}^1\times {\mathrm{733}}^1$

素因数の和:1063

約数の個数: 80

約数和(自身を含む): 6618419280

約数和(自身を除く): 3706411122

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 137, 162, 179, 274, 358, 411, 537, 733, 822, 1074, 1233, 1466, 1611, 2199, 2466, 3222, 3699, 4398, 4833, 6597, 7398, 9666, 11097, 13194, 14499, 19791, 22194, 24523, 28998, 39582, 49046, 59373, 73569, 100421, 118746, 131207, 147138, 200842, 220707, 262414, 301263, 393621, 441414, 602526, 662121, 787242, 903789, 1180863, 1324242, 1807578, 1986363, 2361726, 2711367, 3542589, 3972726, 5422734, 7085178, 8134101, 10627767, 16268202, 17975359, 21255534, 35950718, 53926077, 107852154, 161778231, 323556462, 485334693, 970669386, 1456004079, 2912008158]

約数ペア:

[(1, 2912008158), (2, 1456004079), (3, 970669386), (6, 485334693), (9, 323556462), (18, 161778231), (27, 107852154), (54, 53926077), (81, 35950718), (137, 21255534), (162, 17975359), (179, 16268202), (274, 10627767), (358, 8134101), (411, 7085178), (537, 5422734), (733, 3972726), (822, 3542589), (1074, 2711367), (1233, 2361726), (1466, 1986363), (1611, 1807578), (2199, 1324242), (2466, 1180863), (3222, 903789), (3699, 787242), (4398, 662121), (4833, 602526), (6597, 441414), (7398, 393621), (9666, 301263), (11097, 262414), (13194, 220707), (14499, 200842), (19791, 147138), (22194, 131207), (24523, 118746), (28998, 100421), (39582, 73569), (49046, 59373)]