2389968330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{457}}^1\times {\mathrm{3709}}^1$

素因数の和:4223

約数の個数: 64

約数和(自身を含む): 5872366080

約数和(自身を除く): 3482397750

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 457, 470, 705, 914, 1371, 1410, 2285, 2742, 3709, 4570, 6855, 7418, 11127, 13710, 18545, 21479, 22254, 37090, 42958, 55635, 64437, 107395, 111270, 128874, 174323, 214790, 322185, 348646, 522969, 644370, 871615, 1045938, 1695013, 1743230, 2614845, 3390026, 5085039, 5229690, 8475065, 10170078, 16950130, 25425195, 50850390, 79665611, 159331222, 238996833, 398328055, 477993666, 796656110, 1194984165, 2389968330]

約数ペア:

[(1, 2389968330), (2, 1194984165), (3, 796656110), (5, 477993666), (6, 398328055), (10, 238996833), (15, 159331222), (30, 79665611), (47, 50850390), (94, 25425195), (141, 16950130), (235, 10170078), (282, 8475065), (457, 5229690), (470, 5085039), (705, 3390026), (914, 2614845), (1371, 1743230), (1410, 1695013), (2285, 1045938), (2742, 871615), (3709, 644370), (4570, 522969), (6855, 348646), (7418, 322185), (11127, 214790), (13710, 174323), (18545, 128874), (21479, 111270), (22254, 107395), (37090, 64437), (42958, 55635)]