2865018

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1597}}^1$

素因数の和:1638

約数の個数: 32

約数和(自身を含む): 6443136

約数和(自身を除く): 3578118

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1597, 1794, 3194, 4791, 9582, 20761, 36731, 41522, 62283, 73462, 110193, 124566, 220386, 477503, 955006, 1432509, 2865018]

約数ペア:

[(1, 2865018), (2, 1432509), (3, 955006), (6, 477503), (13, 220386), (23, 124566), (26, 110193), (39, 73462), (46, 62283), (69, 41522), (78, 36731), (138, 20761), (299, 9582), (598, 4791), (897, 3194), (1597, 1794)]