2013367974

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{2389}}^1$

素因数の和:2645

約数の個数: 64

約数和(自身を含む): 4361195520

約数和(自身を除く): 2347827546

約数列:

[1, 2, 3, 6, 23, 31, 46, 62, 69, 93, 138, 186, 197, 394, 591, 713, 1182, 1426, 2139, 2389, 4278, 4531, 4778, 6107, 7167, 9062, 12214, 13593, 14334, 18321, 27186, 36642, 54947, 74059, 109894, 140461, 148118, 164841, 222177, 280922, 329682, 421383, 444354, 470633, 842766, 941266, 1411899, 1703357, 2823798, 3406714, 5110071, 10220142, 10824559, 14589623, 21649118, 29179246, 32473677, 43768869, 64947354, 87537738, 335561329, 671122658, 1006683987, 2013367974]

約数ペア:

[(1, 2013367974), (2, 1006683987), (3, 671122658), (6, 335561329), (23, 87537738), (31, 64947354), (46, 43768869), (62, 32473677), (69, 29179246), (93, 21649118), (138, 14589623), (186, 10824559), (197, 10220142), (394, 5110071), (591, 3406714), (713, 2823798), (1182, 1703357), (1426, 1411899), (2139, 941266), (2389, 842766), (4278, 470633), (4531, 444354), (4778, 421383), (6107, 329682), (7167, 280922), (9062, 222177), (12214, 164841), (13593, 148118), (14334, 140461), (18321, 109894), (27186, 74059), (36642, 54947)]