2012168832

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{3931}}^1$

素因数の和:4022

約数の個数: 128

約数和(自身を含む): 5646981120

約数和(自身を除く): 3634812288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 43, 48, 62, 64, 86, 93, 96, 124, 128, 129, 172, 186, 192, 248, 258, 344, 372, 384, 496, 516, 688, 744, 992, 1032, 1333, 1376, 1488, 1984, 2064, 2666, 2752, 2976, 3931, 3968, 3999, 4128, 5332, 5504, 5952, 7862, 7998, 8256, 10664, 11793, 11904, 15724, 15996, 16512, 21328, 23586, 31448, 31992, 42656, 47172, 62896, 63984, 85312, 94344, 121861, 125792, 127968, 169033, 170624, 188688, 243722, 251584, 255936, 338066, 365583, 377376, 487444, 503168, 507099, 511872, 676132, 731166, 754752, 974888, 1014198, 1352264, 1462332, 1509504, 1949776, 2028396, 2704528, 2924664, 3899552, 4056792, 5240023, 5409056, 5849328, 7799104, 8113584, 10480046, 10818112, 11698656, 15598208, 15720069, 16227168, 20960092, 21636224, 23397312, 31440138, 32454336, 41920184, 46794624, 62880276, 64908672, 83840368, 125760552, 167680736, 251521104, 335361472, 503042208, 670722944, 1006084416, 2012168832]

約数ペア:

[(1, 2012168832), (2, 1006084416), (3, 670722944), (4, 503042208), (6, 335361472), (8, 251521104), (12, 167680736), (16, 125760552), (24, 83840368), (31, 64908672), (32, 62880276), (43, 46794624), (48, 41920184), (62, 32454336), (64, 31440138), (86, 23397312), (93, 21636224), (96, 20960092), (124, 16227168), (128, 15720069), (129, 15598208), (172, 11698656), (186, 10818112), (192, 10480046), (248, 8113584), (258, 7799104), (344, 5849328), (372, 5409056), (384, 5240023), (496, 4056792), (516, 3899552), (688, 2924664), (744, 2704528), (992, 2028396), (1032, 1949776), (1333, 1509504), (1376, 1462332), (1488, 1352264), (1984, 1014198), (2064, 974888), (2666, 754752), (2752, 731166), (2976, 676132), (3931, 511872), (3968, 507099), (3999, 503168), (4128, 487444), (5332, 377376), (5504, 365583), (5952, 338066), (7862, 255936), (7998, 251584), (8256, 243722), (10664, 188688), (11793, 170624), (11904, 169033), (15724, 127968), (15996, 125792), (16512, 121861), (21328, 94344), (23586, 85312), (31448, 63984), (31992, 62896), (42656, 47172)]