2546772830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{4519}}^1$

素因数の和:4713

約数の個数: 64

約数和(自身を含む): 5358044160

約数和(自身を除く): 2811271330

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 83, 97, 166, 194, 415, 485, 581, 679, 830, 970, 1162, 1358, 2905, 3395, 4519, 5810, 6790, 8051, 9038, 16102, 22595, 31633, 40255, 45190, 56357, 63266, 80510, 112714, 158165, 281785, 316330, 375077, 438343, 563570, 750154, 876686, 1875385, 2191715, 2625539, 3068401, 3750770, 4383430, 5251078, 6136802, 13127695, 15342005, 26255390, 30684010, 36382469, 72764938, 181912345, 254677283, 363824690, 509354566, 1273386415, 2546772830]

約数ペア:

[(1, 2546772830), (2, 1273386415), (5, 509354566), (7, 363824690), (10, 254677283), (14, 181912345), (35, 72764938), (70, 36382469), (83, 30684010), (97, 26255390), (166, 15342005), (194, 13127695), (415, 6136802), (485, 5251078), (581, 4383430), (679, 3750770), (830, 3068401), (970, 2625539), (1162, 2191715), (1358, 1875385), (2905, 876686), (3395, 750154), (4519, 563570), (5810, 438343), (6790, 375077), (8051, 316330), (9038, 281785), (16102, 158165), (22595, 112714), (31633, 80510), (40255, 63266), (45190, 56357)]