2017273696

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{13913}}^1$

素因数の和:14143

約数の個数: 48

約数和(自身を含む): 4165517664

約数和(自身を除く): 2148243968

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 197, 368, 394, 736, 788, 1576, 3152, 4531, 6304, 9062, 13913, 18124, 27826, 36248, 55652, 72496, 111304, 144992, 222608, 319999, 445216, 639998, 1279996, 2559992, 2740861, 5119984, 5481722, 10239968, 10963444, 21926888, 43853776, 63039803, 87707552, 126079606, 252159212, 504318424, 1008636848, 2017273696]

約数ペア:

[(1, 2017273696), (2, 1008636848), (4, 504318424), (8, 252159212), (16, 126079606), (23, 87707552), (32, 63039803), (46, 43853776), (92, 21926888), (184, 10963444), (197, 10239968), (368, 5481722), (394, 5119984), (736, 2740861), (788, 2559992), (1576, 1279996), (3152, 639998), (4531, 445216), (6304, 319999), (9062, 222608), (13913, 144992), (18124, 111304), (27826, 72496), (36248, 55652)]