2018120052

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{41597}}^1$

素因数の和:41928

約数の個数: 48

約数和(自身を含む): 5087601792

約数和(自身を除く): 3069481740

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 311, 622, 933, 1244, 1866, 3732, 4043, 8086, 12129, 16172, 24258, 41597, 48516, 83194, 124791, 166388, 249582, 499164, 540761, 1081522, 1622283, 2163044, 3244566, 6489132, 12936667, 25873334, 38810001, 51746668, 77620002, 155240004, 168176671, 336353342, 504530013, 672706684, 1009060026, 2018120052]

約数ペア:

[(1, 2018120052), (2, 1009060026), (3, 672706684), (4, 504530013), (6, 336353342), (12, 168176671), (13, 155240004), (26, 77620002), (39, 51746668), (52, 38810001), (78, 25873334), (156, 12936667), (311, 6489132), (622, 3244566), (933, 2163044), (1244, 1622283), (1866, 1081522), (3732, 540761), (4043, 499164), (8086, 249582), (12129, 166388), (16172, 124791), (24258, 83194), (41597, 48516)]