29790442

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{19}}^2\times {\mathrm{31}}^1$

素因数の和:104

約数の個数: 48

約数和(自身を含む): 53547264

約数和(自身を除く): 23756822

約数列:

[1, 2, 11, 19, 22, 31, 38, 62, 121, 209, 242, 341, 361, 418, 589, 682, 722, 1178, 1331, 2299, 2662, 3751, 3971, 4598, 6479, 7502, 7942, 11191, 12958, 22382, 25289, 41261, 43681, 50578, 71269, 82522, 87362, 123101, 142538, 246202, 480491, 783959, 960982, 1354111, 1567918, 2708222, 14895221, 29790442]

約数ペア:

[(1, 29790442), (2, 14895221), (11, 2708222), (19, 1567918), (22, 1354111), (31, 960982), (38, 783959), (62, 480491), (121, 246202), (209, 142538), (242, 123101), (341, 87362), (361, 82522), (418, 71269), (589, 50578), (682, 43681), (722, 41261), (1178, 25289), (1331, 22382), (2299, 12958), (2662, 11191), (3751, 7942), (3971, 7502), (4598, 6479)]