2388904

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1471}}^1$

素因数の和:1513

約数の個数: 32

約数和(自身を含む): 5299200

約数和(自身を除く): 2910296

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 1471, 1624, 2942, 5884, 10297, 11768, 20594, 41188, 42659, 82376, 85318, 170636, 298613, 341272, 597226, 1194452, 2388904]

約数ペア:

[(1, 2388904), (2, 1194452), (4, 597226), (7, 341272), (8, 298613), (14, 170636), (28, 85318), (29, 82376), (56, 42659), (58, 41188), (116, 20594), (203, 11768), (232, 10297), (406, 5884), (812, 2942), (1471, 1624)]