2018934603

素因数分解:

$3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{1367}}^1$

素因数の和:1601

約数の個数: 72

約数和(自身を含む): 3612784032

約数和(自身を除く): 1593849429

約数列:

[1, 3, 7, 9, 17, 21, 49, 51, 63, 119, 147, 153, 197, 357, 441, 591, 833, 1071, 1367, 1379, 1773, 2499, 3349, 4101, 4137, 7497, 9569, 9653, 10047, 12303, 12411, 23239, 23443, 28707, 28959, 30141, 66983, 69717, 70329, 86121, 86877, 162673, 164101, 200949, 209151, 210987, 269299, 488019, 492303, 602847, 807897, 1138711, 1464057, 1476909, 1885093, 2423691, 3416133, 4578083, 5655279, 10248399, 13195651, 13734249, 16965837, 32046581, 39586953, 41202747, 96139743, 118760859, 224326067, 288419229, 672978201, 2018934603]

約数ペア:

[(1, 2018934603), (3, 672978201), (7, 288419229), (9, 224326067), (17, 118760859), (21, 96139743), (49, 41202747), (51, 39586953), (63, 32046581), (119, 16965837), (147, 13734249), (153, 13195651), (197, 10248399), (357, 5655279), (441, 4578083), (591, 3416133), (833, 2423691), (1071, 1885093), (1367, 1476909), (1379, 1464057), (1773, 1138711), (2499, 807897), (3349, 602847), (4101, 492303), (4137, 488019), (7497, 269299), (9569, 210987), (9653, 209151), (10047, 200949), (12303, 164101), (12411, 162673), (23239, 86877), (23443, 86121), (28707, 70329), (28959, 69717), (30141, 66983)]