2497479942

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{353}}^1\times {\mathrm{557}}^1$

素因数の和:1017

約数の個数: 64

約数和(自身を含む): 5262252480

約数和(自身を除く): 2764772538

約数列:

[1, 2, 3, 6, 29, 58, 73, 87, 146, 174, 219, 353, 438, 557, 706, 1059, 1114, 1671, 2117, 2118, 3342, 4234, 6351, 10237, 12702, 16153, 20474, 25769, 30711, 32306, 40661, 48459, 51538, 61422, 77307, 81322, 96918, 121983, 154614, 196621, 243966, 393242, 589863, 747301, 1179169, 1179726, 1494602, 2241903, 2358338, 3537507, 4483806, 5702009, 7075014, 11404018, 14353333, 17106027, 28706666, 34212054, 43059999, 86119998, 416246657, 832493314, 1248739971, 2497479942]

約数ペア:

[(1, 2497479942), (2, 1248739971), (3, 832493314), (6, 416246657), (29, 86119998), (58, 43059999), (73, 34212054), (87, 28706666), (146, 17106027), (174, 14353333), (219, 11404018), (353, 7075014), (438, 5702009), (557, 4483806), (706, 3537507), (1059, 2358338), (1114, 2241903), (1671, 1494602), (2117, 1179726), (2118, 1179169), (3342, 747301), (4234, 589863), (6351, 393242), (10237, 243966), (12702, 196621), (16153, 154614), (20474, 121983), (25769, 96918), (30711, 81322), (32306, 77307), (40661, 61422), (48459, 51538)]