21604542762

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{17228503}}^1$

素因数の和:17228538

約数の個数: 32

約数和(自身を含む): 49618091520

約数和(自身を除く): 28013548758

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 17228503, 34457006, 51685509, 103371018, 189513533, 327341557, 379027066, 568540599, 654683114, 982024671, 1137081198, 1964049342, 3600757127, 7201514254, 10802271381, 21604542762]

約数ペア:

[(1, 21604542762), (2, 10802271381), (3, 7201514254), (6, 3600757127), (11, 1964049342), (19, 1137081198), (22, 982024671), (33, 654683114), (38, 568540599), (57, 379027066), (66, 327341557), (114, 189513533), (209, 103371018), (418, 51685509), (627, 34457006), (1254, 17228503)]