33261020

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6733}}^1$

素因数の和:6774

約数の個数: 48

約数和(自身を含む): 79191840

約数和(自身を除く): 45930820

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 26, 38, 52, 65, 76, 95, 130, 190, 247, 260, 380, 494, 988, 1235, 2470, 4940, 6733, 13466, 26932, 33665, 67330, 87529, 127927, 134660, 175058, 255854, 350116, 437645, 511708, 639635, 875290, 1279270, 1663051, 1750580, 2558540, 3326102, 6652204, 8315255, 16630510, 33261020]

約数ペア:

[(1, 33261020), (2, 16630510), (4, 8315255), (5, 6652204), (10, 3326102), (13, 2558540), (19, 1750580), (20, 1663051), (26, 1279270), (38, 875290), (52, 639635), (65, 511708), (76, 437645), (95, 350116), (130, 255854), (190, 175058), (247, 134660), (260, 127927), (380, 87529), (494, 67330), (988, 33665), (1235, 26932), (2470, 13466), (4940, 6733)]