2446878

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1$

素因数の和:201

約数の個数: 64

約数和(自身を含む): 6220800

約数和(自身を除く): 3773922

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 23, 34, 42, 46, 51, 69, 102, 119, 138, 149, 161, 238, 298, 322, 357, 391, 447, 483, 714, 782, 894, 966, 1043, 1173, 2086, 2346, 2533, 2737, 3129, 3427, 5066, 5474, 6258, 6854, 7599, 8211, 10281, 15198, 16422, 17731, 20562, 23989, 35462, 47978, 53193, 58259, 71967, 106386, 116518, 143934, 174777, 349554, 407813, 815626, 1223439, 2446878]

約数ペア:

[(1, 2446878), (2, 1223439), (3, 815626), (6, 407813), (7, 349554), (14, 174777), (17, 143934), (21, 116518), (23, 106386), (34, 71967), (42, 58259), (46, 53193), (51, 47978), (69, 35462), (102, 23989), (119, 20562), (138, 17731), (149, 16422), (161, 15198), (238, 10281), (298, 8211), (322, 7599), (357, 6854), (391, 6258), (447, 5474), (483, 5066), (714, 3427), (782, 3129), (894, 2737), (966, 2533), (1043, 2346), (1173, 2086)]