630449082

素因数分解:

$2^1\times 3^4\times {\mathrm{127}}^1\times {\mathrm{30643}}^1$

素因数の和:30784

約数の個数: 40

約数和(自身を含む): 1423842816

約数和(自身を除く): 793393734

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 127, 162, 254, 381, 762, 1143, 2286, 3429, 6858, 10287, 20574, 30643, 61286, 91929, 183858, 275787, 551574, 827361, 1654722, 2482083, 3891661, 4964166, 7783322, 11674983, 23349966, 35024949, 70049898, 105074847, 210149694, 315224541, 630449082]

約数ペア:

[(1, 630449082), (2, 315224541), (3, 210149694), (6, 105074847), (9, 70049898), (18, 35024949), (27, 23349966), (54, 11674983), (81, 7783322), (127, 4964166), (162, 3891661), (254, 2482083), (381, 1654722), (762, 827361), (1143, 551574), (2286, 275787), (3429, 183858), (6858, 91929), (10287, 61286), (20574, 30643)]