2273050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{269}}^1$

素因数の和:307

約数の個数: 36

約数和(自身を含む): 4595130

約数和(自身を除く): 2322080

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 169, 269, 325, 338, 538, 650, 845, 1345, 1690, 2690, 3497, 4225, 6725, 6994, 8450, 13450, 17485, 34970, 45461, 87425, 90922, 174850, 227305, 454610, 1136525, 2273050]

約数ペア:

[(1, 2273050), (2, 1136525), (5, 454610), (10, 227305), (13, 174850), (25, 90922), (26, 87425), (50, 45461), (65, 34970), (130, 17485), (169, 13450), (269, 8450), (325, 6994), (338, 6725), (538, 4225), (650, 3497), (845, 2690), (1345, 1690)]