2117724

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1483}}^1$

素因数の和:1514

約数の個数: 48

約数和(自身を含む): 5983488

約数和(自身を除く): 3865764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 1483, 2966, 4449, 5932, 8898, 10381, 17796, 20762, 25211, 31143, 41524, 50422, 62286, 75633, 100844, 124572, 151266, 176477, 302532, 352954, 529431, 705908, 1058862, 2117724]

約数ペア:

[(1, 2117724), (2, 1058862), (3, 705908), (4, 529431), (6, 352954), (7, 302532), (12, 176477), (14, 151266), (17, 124572), (21, 100844), (28, 75633), (34, 62286), (42, 50422), (51, 41524), (68, 31143), (84, 25211), (102, 20762), (119, 17796), (204, 10381), (238, 8898), (357, 5932), (476, 4449), (714, 2966), (1428, 1483)]