2437624

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:140

約数の個数: 64

約数和(自身を含む): 5760000

約数和(自身を除く): 3322376

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 29, 38, 56, 58, 76, 79, 116, 133, 152, 158, 203, 232, 266, 316, 406, 532, 551, 553, 632, 812, 1064, 1102, 1106, 1501, 1624, 2204, 2212, 2291, 3002, 3857, 4408, 4424, 4582, 6004, 7714, 9164, 10507, 12008, 15428, 16037, 18328, 21014, 30856, 32074, 42028, 43529, 64148, 84056, 87058, 128296, 174116, 304703, 348232, 609406, 1218812, 2437624]

約数ペア:

[(1, 2437624), (2, 1218812), (4, 609406), (7, 348232), (8, 304703), (14, 174116), (19, 128296), (28, 87058), (29, 84056), (38, 64148), (56, 43529), (58, 42028), (76, 32074), (79, 30856), (116, 21014), (133, 18328), (152, 16037), (158, 15428), (203, 12008), (232, 10507), (266, 9164), (316, 7714), (406, 6004), (532, 4582), (551, 4424), (553, 4408), (632, 3857), (812, 3002), (1064, 2291), (1102, 2212), (1106, 2204), (1501, 1624)]