2243344336

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{863}}^1\times {\mathrm{4391}}^1$

素因数の和:5299

約数の個数: 40

約数和(自身を含む): 4470142464

約数和(自身を除く): 2226798128

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 863, 1726, 3452, 4391, 6904, 8782, 13808, 17564, 31931, 35128, 63862, 70256, 127724, 162467, 255448, 324934, 510896, 649868, 1299736, 2599472, 3789433, 7578866, 15157732, 30315464, 60630928, 140209021, 280418042, 560836084, 1121672168, 2243344336]

約数ペア:

[(1, 2243344336), (2, 1121672168), (4, 560836084), (8, 280418042), (16, 140209021), (37, 60630928), (74, 30315464), (148, 15157732), (296, 7578866), (592, 3789433), (863, 2599472), (1726, 1299736), (3452, 649868), (4391, 510896), (6904, 324934), (8782, 255448), (13808, 162467), (17564, 127724), (31931, 70256), (35128, 63862)]