12217817460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{2453377}}^1$

素因数の和:2453472

約数の個数: 48

約数和(自身を含む): 34622070336

約数和(自身を除く): 22404252876

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 249, 332, 415, 498, 830, 996, 1245, 1660, 2490, 4980, 2453377, 4906754, 7360131, 9813508, 12266885, 14720262, 24533770, 29440524, 36800655, 49067540, 73601310, 147202620, 203630291, 407260582, 610890873, 814521164, 1018151455, 1221781746, 2036302910, 2443563492, 3054454365, 4072605820, 6108908730, 12217817460]

約数ペア:

[(1, 12217817460), (2, 6108908730), (3, 4072605820), (4, 3054454365), (5, 2443563492), (6, 2036302910), (10, 1221781746), (12, 1018151455), (15, 814521164), (20, 610890873), (30, 407260582), (60, 203630291), (83, 147202620), (166, 73601310), (249, 49067540), (332, 36800655), (415, 29440524), (498, 24533770), (830, 14720262), (996, 12266885), (1245, 9813508), (1660, 7360131), (2490, 4906754), (4980, 2453377)]