1229121324

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{598987}}^1$

素因数の和:599019

約数の個数: 48

約数和(自身を含む): 3354332800

約数和(自身を除く): 2125211476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 598987, 1197974, 1796961, 2395948, 3593922, 5390883, 7187844, 10781766, 11380753, 16172649, 21563532, 22761506, 32345298, 34142259, 45523012, 64690596, 68284518, 102426777, 136569036, 204853554, 307280331, 409707108, 614560662, 1229121324]

約数ペア:

[(1, 1229121324), (2, 614560662), (3, 409707108), (4, 307280331), (6, 204853554), (9, 136569036), (12, 102426777), (18, 68284518), (19, 64690596), (27, 45523012), (36, 34142259), (38, 32345298), (54, 22761506), (57, 21563532), (76, 16172649), (108, 11380753), (114, 10781766), (171, 7187844), (228, 5390883), (342, 3593922), (513, 2395948), (684, 1796961), (1026, 1197974), (2052, 598987)]