3889002

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{683}}^1$

素因数の和:774

約数の個数: 32

約数和(自身を含む): 8503488

約数和(自身を除く): 4614486

約数列:

[1, 2, 3, 6, 13, 26, 39, 73, 78, 146, 219, 438, 683, 949, 1366, 1898, 2049, 2847, 4098, 5694, 8879, 17758, 26637, 49859, 53274, 99718, 149577, 299154, 648167, 1296334, 1944501, 3889002]

約数ペア:

[(1, 3889002), (2, 1944501), (3, 1296334), (6, 648167), (13, 299154), (26, 149577), (39, 99718), (73, 53274), (78, 49859), (146, 26637), (219, 17758), (438, 8879), (683, 5694), (949, 4098), (1366, 2847), (1898, 2049)]