2209472

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1$

素因数の和:133

約数の個数: 56

約数和(自身を含む): 4876800

約数和(自身を除く): 2667328

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 64, 76, 79, 92, 152, 158, 184, 304, 316, 368, 437, 608, 632, 736, 874, 1216, 1264, 1472, 1501, 1748, 1817, 2528, 3002, 3496, 3634, 5056, 6004, 6992, 7268, 12008, 13984, 14536, 24016, 27968, 29072, 34523, 48032, 58144, 69046, 96064, 116288, 138092, 276184, 552368, 1104736, 2209472]

約数ペア:

[(1, 2209472), (2, 1104736), (4, 552368), (8, 276184), (16, 138092), (19, 116288), (23, 96064), (32, 69046), (38, 58144), (46, 48032), (64, 34523), (76, 29072), (79, 27968), (92, 24016), (152, 14536), (158, 13984), (184, 12008), (304, 7268), (316, 6992), (368, 6004), (437, 5056), (608, 3634), (632, 3496), (736, 3002), (874, 2528), (1216, 1817), (1264, 1748), (1472, 1501)]