2015797924

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{359}}^1\times {\mathrm{8719}}^1$

素因数の和:9112

約数の個数: 48

約数和(自身を含む): 4219084800

約数和(自身を除く): 2203286876

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 359, 644, 718, 1436, 2513, 5026, 8257, 8719, 10052, 16514, 17438, 33028, 34876, 57799, 61033, 115598, 122066, 200537, 231196, 244132, 401074, 802148, 1403759, 2807518, 3130121, 5615036, 6260242, 12520484, 21910847, 43821694, 71992783, 87643388, 143985566, 287971132, 503949481, 1007898962, 2015797924]

約数ペア:

[(1, 2015797924), (2, 1007898962), (4, 503949481), (7, 287971132), (14, 143985566), (23, 87643388), (28, 71992783), (46, 43821694), (92, 21910847), (161, 12520484), (322, 6260242), (359, 5615036), (644, 3130121), (718, 2807518), (1436, 1403759), (2513, 802148), (5026, 401074), (8257, 244132), (8719, 231196), (10052, 200537), (16514, 122066), (17438, 115598), (33028, 61033), (34876, 57799)]