2095320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{919}}^1$

素因数の和:952

約数の個数: 64

約数和(自身を含む): 6624000

約数和(自身を除く): 4528680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 919, 1140, 1838, 2280, 2757, 3676, 4595, 5514, 7352, 9190, 11028, 13785, 17461, 18380, 22056, 27570, 34922, 36760, 52383, 55140, 69844, 87305, 104766, 110280, 139688, 174610, 209532, 261915, 349220, 419064, 523830, 698440, 1047660, 2095320]

約数ペア:

[(1, 2095320), (2, 1047660), (3, 698440), (4, 523830), (5, 419064), (6, 349220), (8, 261915), (10, 209532), (12, 174610), (15, 139688), (19, 110280), (20, 104766), (24, 87305), (30, 69844), (38, 55140), (40, 52383), (57, 36760), (60, 34922), (76, 27570), (95, 22056), (114, 18380), (120, 17461), (152, 13785), (190, 11028), (228, 9190), (285, 7352), (380, 5514), (456, 4595), (570, 3676), (760, 2757), (919, 2280), (1140, 1838)]