2194775010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1637}}^1\times {\mathrm{14897}}^1$

素因数の和:16547

約数の個数: 48

約数和(自身を含む): 5710284216

約数和(自身を除く): 3515509206

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1637, 3274, 4911, 8185, 9822, 14733, 14897, 16370, 24555, 29466, 29794, 44691, 49110, 73665, 74485, 89382, 134073, 147330, 148970, 223455, 268146, 446910, 670365, 1340730, 24386389, 48772778, 73159167, 121931945, 146318334, 219477501, 243863890, 365795835, 438955002, 731591670, 1097387505, 2194775010]

約数ペア:

[(1, 2194775010), (2, 1097387505), (3, 731591670), (5, 438955002), (6, 365795835), (9, 243863890), (10, 219477501), (15, 146318334), (18, 121931945), (30, 73159167), (45, 48772778), (90, 24386389), (1637, 1340730), (3274, 670365), (4911, 446910), (8185, 268146), (9822, 223455), (14733, 148970), (14897, 147330), (16370, 134073), (24555, 89382), (29466, 74485), (29794, 73665), (44691, 49110)]