1961532

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^2\times {\mathrm{103}}^1$

素因数の和:159

約数の個数: 54

約数和(自身を含む): 5233592

約数和(自身を除く): 3272060

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 103, 138, 206, 207, 276, 309, 412, 414, 529, 618, 828, 927, 1058, 1236, 1587, 1854, 2116, 2369, 3174, 3708, 4738, 4761, 6348, 7107, 9476, 9522, 14214, 19044, 21321, 28428, 42642, 54487, 85284, 108974, 163461, 217948, 326922, 490383, 653844, 980766, 1961532]

約数ペア:

[(1, 1961532), (2, 980766), (3, 653844), (4, 490383), (6, 326922), (9, 217948), (12, 163461), (18, 108974), (23, 85284), (36, 54487), (46, 42642), (69, 28428), (92, 21321), (103, 19044), (138, 14214), (206, 9522), (207, 9476), (276, 7107), (309, 6348), (412, 4761), (414, 4738), (529, 3708), (618, 3174), (828, 2369), (927, 2116), (1058, 1854), (1236, 1587)]