2912506704

素因数分解:

$2^4\times 3^2\times {\mathrm{521}}^1\times {\mathrm{38821}}^1$

素因数の和:39356

約数の個数: 60

約数和(自身を含む): 8166828852

約数和(自身を除く): 5254322148

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 521, 1042, 1563, 2084, 3126, 4168, 4689, 6252, 8336, 9378, 12504, 18756, 25008, 37512, 38821, 75024, 77642, 116463, 155284, 232926, 310568, 349389, 465852, 621136, 698778, 931704, 1397556, 1863408, 2795112, 5590224, 20225741, 40451482, 60677223, 80902964, 121354446, 161805928, 182031669, 242708892, 323611856, 364063338, 485417784, 728126676, 970835568, 1456253352, 2912506704]

約数ペア:

[(1, 2912506704), (2, 1456253352), (3, 970835568), (4, 728126676), (6, 485417784), (8, 364063338), (9, 323611856), (12, 242708892), (16, 182031669), (18, 161805928), (24, 121354446), (36, 80902964), (48, 60677223), (72, 40451482), (144, 20225741), (521, 5590224), (1042, 2795112), (1563, 1863408), (2084, 1397556), (3126, 931704), (4168, 698778), (4689, 621136), (6252, 465852), (8336, 349389), (9378, 310568), (12504, 232926), (18756, 155284), (25008, 116463), (37512, 77642), (38821, 75024)]