2581567452

素因数分解:

$2^2\times 3^2\times {\mathrm{2957}}^1\times {\mathrm{24251}}^1$

素因数の和:27218

約数の個数: 36

約数和(自身を含む): 6528104856

約数和(自身を除く): 3946537404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2957, 5914, 8871, 11828, 17742, 24251, 26613, 35484, 48502, 53226, 72753, 97004, 106452, 145506, 218259, 291012, 436518, 873036, 71710207, 143420414, 215130621, 286840828, 430261242, 645391863, 860522484, 1290783726, 2581567452]

約数ペア:

[(1, 2581567452), (2, 1290783726), (3, 860522484), (4, 645391863), (6, 430261242), (9, 286840828), (12, 215130621), (18, 143420414), (36, 71710207), (2957, 873036), (5914, 436518), (8871, 291012), (11828, 218259), (17742, 145506), (24251, 106452), (26613, 97004), (35484, 72753), (48502, 53226)]