2550571704

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1864453}}^1$

素因数の和:1864484

約数の個数: 48

約数和(自身を含む): 7271370600

約数和(自身を除く): 4720798896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 1864453, 3728906, 5593359, 7457812, 11186718, 14915624, 16780077, 22373436, 33560154, 35424607, 44746872, 67120308, 70849214, 106273821, 134240616, 141698428, 212547642, 283396856, 318821463, 425095284, 637642926, 850190568, 1275285852, 2550571704]

約数ペア:

[(1, 2550571704), (2, 1275285852), (3, 850190568), (4, 637642926), (6, 425095284), (8, 318821463), (9, 283396856), (12, 212547642), (18, 141698428), (19, 134240616), (24, 106273821), (36, 70849214), (38, 67120308), (57, 44746872), (72, 35424607), (76, 33560154), (114, 22373436), (152, 16780077), (171, 14915624), (228, 11186718), (342, 7457812), (456, 5593359), (684, 3728906), (1368, 1864453)]