2851497504

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{521107}}^1$

素因数の和:521142

約数の個数: 72

約数和(自身を含む): 8535749040

約数和(自身を除く): 5684251536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 521107, 1042214, 1563321, 2084428, 3126642, 4168856, 4689963, 6253284, 8337712, 9379926, 9901033, 12506568, 16675424, 18759852, 19802066, 25013136, 29703099, 37519704, 39604132, 50026272, 59406198, 75039408, 79208264, 89109297, 118812396, 150078816, 158416528, 178218594, 237624792, 316833056, 356437188, 475249584, 712874376, 950499168, 1425748752, 2851497504]

約数ペア:

[(1, 2851497504), (2, 1425748752), (3, 950499168), (4, 712874376), (6, 475249584), (8, 356437188), (9, 316833056), (12, 237624792), (16, 178218594), (18, 158416528), (19, 150078816), (24, 118812396), (32, 89109297), (36, 79208264), (38, 75039408), (48, 59406198), (57, 50026272), (72, 39604132), (76, 37519704), (96, 29703099), (114, 25013136), (144, 19802066), (152, 18759852), (171, 16675424), (228, 12506568), (288, 9901033), (304, 9379926), (342, 8337712), (456, 6253284), (608, 4689963), (684, 4168856), (912, 3126642), (1368, 2084428), (1824, 1563321), (2736, 1042214), (5472, 521107)]