2145921744

素因数分解:

$2^4\times 3^1\times {\mathrm{613}}^1\times {\mathrm{72931}}^1$

素因数の和:73555

約数の個数: 40

約数和(自身を含む): 5552750752

約数和(自身を除く): 3406829008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 613, 1226, 1839, 2452, 3678, 4904, 7356, 9808, 14712, 29424, 72931, 145862, 218793, 291724, 437586, 583448, 875172, 1166896, 1750344, 3500688, 44706703, 89413406, 134120109, 178826812, 268240218, 357653624, 536480436, 715307248, 1072960872, 2145921744]

約数ペア:

[(1, 2145921744), (2, 1072960872), (3, 715307248), (4, 536480436), (6, 357653624), (8, 268240218), (12, 178826812), (16, 134120109), (24, 89413406), (48, 44706703), (613, 3500688), (1226, 1750344), (1839, 1166896), (2452, 875172), (3678, 583448), (4904, 437586), (7356, 291724), (9808, 218793), (14712, 145862), (29424, 72931)]