2023956064

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{28123}}^1$

素因数の和:28319

約数の個数: 48

約数和(自身を含む): 4316134032

約数和(自身を除く): 2292177968

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 173, 208, 346, 416, 692, 1384, 2249, 2768, 4498, 5536, 8996, 17992, 28123, 35984, 56246, 71968, 112492, 224984, 365599, 449968, 731198, 899936, 1462396, 2924792, 4865279, 5849584, 9730558, 11699168, 19461116, 38922232, 63248627, 77844464, 126497254, 155688928, 252994508, 505989016, 1011978032, 2023956064]

約数ペア:

[(1, 2023956064), (2, 1011978032), (4, 505989016), (8, 252994508), (13, 155688928), (16, 126497254), (26, 77844464), (32, 63248627), (52, 38922232), (104, 19461116), (173, 11699168), (208, 9730558), (346, 5849584), (416, 4865279), (692, 2924792), (1384, 1462396), (2249, 899936), (2768, 731198), (4498, 449968), (5536, 365599), (8996, 224984), (17992, 112492), (28123, 71968), (35984, 56246)]