1040465538

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{284747}}^1$

素因数の和:284791

約数の個数: 48

約数和(自身を含む): 2665241280

約数和(自身を除く): 1624775742

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 58, 63, 87, 126, 174, 203, 261, 406, 522, 609, 1218, 1827, 3654, 284747, 569494, 854241, 1708482, 1993229, 2562723, 3986458, 5125446, 5979687, 8257663, 11959374, 16515326, 17939061, 24772989, 35878122, 49545978, 57803641, 74318967, 115607282, 148637934, 173410923, 346821846, 520232769, 1040465538]

約数ペア:

[(1, 1040465538), (2, 520232769), (3, 346821846), (6, 173410923), (7, 148637934), (9, 115607282), (14, 74318967), (18, 57803641), (21, 49545978), (29, 35878122), (42, 24772989), (58, 17939061), (63, 16515326), (87, 11959374), (126, 8257663), (174, 5979687), (203, 5125446), (261, 3986458), (406, 2562723), (522, 1993229), (609, 1708482), (1218, 854241), (1827, 569494), (3654, 284747)]