20260463994

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{392599}}^1$

素因数の和:392715

約数の個数: 48

約数和(自身を含む): 45566726400

約数和(自身を除く): 25306262406

約数列:

[1, 2, 3, 6, 9, 18, 47, 61, 94, 122, 141, 183, 282, 366, 423, 549, 846, 1098, 2867, 5734, 8601, 17202, 25803, 51606, 392599, 785198, 1177797, 2355594, 3533391, 7066782, 18452153, 23948539, 36904306, 47897078, 55356459, 71845617, 110712918, 143691234, 166069377, 215536851, 332138754, 431073702, 1125581333, 2251162666, 3376743999, 6753487998, 10130231997, 20260463994]

約数ペア:

[(1, 20260463994), (2, 10130231997), (3, 6753487998), (6, 3376743999), (9, 2251162666), (18, 1125581333), (47, 431073702), (61, 332138754), (94, 215536851), (122, 166069377), (141, 143691234), (183, 110712918), (282, 71845617), (366, 55356459), (423, 47897078), (549, 36904306), (846, 23948539), (1098, 18452153), (2867, 7066782), (5734, 3533391), (8601, 2355594), (17202, 1177797), (25803, 785198), (51606, 392599)]