2014722736

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{1871}}^1$

素因数の和:2090

約数の個数: 80

約数和(自身を含む): 4367720448

約数和(自身を除く): 2352997712

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 167, 208, 248, 334, 403, 496, 668, 806, 1336, 1612, 1871, 2171, 2672, 3224, 3742, 4342, 5177, 6448, 7484, 8684, 10354, 14968, 17368, 20708, 24323, 29936, 34736, 41416, 48646, 58001, 67301, 82832, 97292, 116002, 134602, 194584, 232004, 269204, 312457, 389168, 464008, 538408, 624914, 754013, 928016, 1076816, 1249828, 1508026, 2499656, 3016052, 4061941, 4999312, 6032104, 8123882, 9686167, 12064208, 16247764, 19372334, 32495528, 38744668, 64991056, 77489336, 125920171, 154978672, 251840342, 503680684, 1007361368, 2014722736]

約数ペア:

[(1, 2014722736), (2, 1007361368), (4, 503680684), (8, 251840342), (13, 154978672), (16, 125920171), (26, 77489336), (31, 64991056), (52, 38744668), (62, 32495528), (104, 19372334), (124, 16247764), (167, 12064208), (208, 9686167), (248, 8123882), (334, 6032104), (403, 4999312), (496, 4061941), (668, 3016052), (806, 2499656), (1336, 1508026), (1612, 1249828), (1871, 1076816), (2171, 928016), (2672, 754013), (3224, 624914), (3742, 538408), (4342, 464008), (5177, 389168), (6448, 312457), (7484, 269204), (8684, 232004), (10354, 194584), (14968, 134602), (17368, 116002), (20708, 97292), (24323, 82832), (29936, 67301), (34736, 58001), (41416, 48646)]