2474812832

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{491}}^1\times {\mathrm{5081}}^1$

素因数の和:5613

約数の個数: 48

約数和(自身を含む): 5040693504

約数和(自身を除く): 2565880672

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 491, 496, 982, 992, 1964, 3928, 5081, 7856, 10162, 15221, 15712, 20324, 30442, 40648, 60884, 81296, 121768, 157511, 162592, 243536, 315022, 487072, 630044, 1260088, 2494771, 2520176, 4989542, 5040352, 9979084, 19958168, 39916336, 77337901, 79832672, 154675802, 309351604, 618703208, 1237406416, 2474812832]

約数ペア:

[(1, 2474812832), (2, 1237406416), (4, 618703208), (8, 309351604), (16, 154675802), (31, 79832672), (32, 77337901), (62, 39916336), (124, 19958168), (248, 9979084), (491, 5040352), (496, 4989542), (982, 2520176), (992, 2494771), (1964, 1260088), (3928, 630044), (5081, 487072), (7856, 315022), (10162, 243536), (15221, 162592), (15712, 157511), (20324, 121768), (30442, 81296), (40648, 60884)]