1531068

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1657}}^1$

素因数の和:1682

約数の個数: 48

約数和(自身を含む): 4456704

約数和(自身を除く): 2925636

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 1657, 3314, 4971, 6628, 9942, 11599, 18227, 19884, 23198, 34797, 36454, 46396, 54681, 69594, 72908, 109362, 127589, 139188, 218724, 255178, 382767, 510356, 765534, 1531068]

約数ペア:

[(1, 1531068), (2, 765534), (3, 510356), (4, 382767), (6, 255178), (7, 218724), (11, 139188), (12, 127589), (14, 109362), (21, 72908), (22, 69594), (28, 54681), (33, 46396), (42, 36454), (44, 34797), (66, 23198), (77, 19884), (84, 18227), (132, 11599), (154, 9942), (231, 6628), (308, 4971), (462, 3314), (924, 1657)]