331686930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{56123}}^1$

素因数の和:56330

約数の個数: 32

約数和(自身を含む): 800103744

約数和(自身を除く): 468416814

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 197, 394, 591, 985, 1182, 1970, 2955, 5910, 56123, 112246, 168369, 280615, 336738, 561230, 841845, 1683690, 11056231, 22112462, 33168693, 55281155, 66337386, 110562310, 165843465, 331686930]

約数ペア:

[(1, 331686930), (2, 165843465), (3, 110562310), (5, 66337386), (6, 55281155), (10, 33168693), (15, 22112462), (30, 11056231), (197, 1683690), (394, 841845), (591, 561230), (985, 336738), (1182, 280615), (1970, 168369), (2955, 112246), (5910, 56123)]