2912250018

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{673}}^1\times {\mathrm{31357}}^1$

素因数の和:32058

約数の個数: 32

約数和(自身を含む): 6086964096

約数和(自身を除く): 3174714078

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 673, 1346, 2019, 4038, 15479, 30958, 31357, 46437, 62714, 92874, 94071, 188142, 721211, 1442422, 2163633, 4327266, 21103261, 42206522, 63309783, 126619566, 485375003, 970750006, 1456125009, 2912250018]

約数ペア:

[(1, 2912250018), (2, 1456125009), (3, 970750006), (6, 485375003), (23, 126619566), (46, 63309783), (69, 42206522), (138, 21103261), (673, 4327266), (1346, 2163633), (2019, 1442422), (4038, 721211), (15479, 188142), (30958, 94071), (31357, 92874), (46437, 62714)]