373387130

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{509}}^1\times {\mathrm{673}}^1$

素因数の和:1298

約数の個数: 32

約数和(自身を含む): 680605200

約数和(自身を除く): 307218070

約数列:

[1, 2, 5, 10, 109, 218, 509, 545, 673, 1018, 1090, 1346, 2545, 3365, 5090, 6730, 55481, 73357, 110962, 146714, 277405, 342557, 366785, 554810, 685114, 733570, 1712785, 3425570, 37338713, 74677426, 186693565, 373387130]

約数ペア:

[(1, 373387130), (2, 186693565), (5, 74677426), (10, 37338713), (109, 3425570), (218, 1712785), (509, 733570), (545, 685114), (673, 554810), (1018, 366785), (1090, 342557), (1346, 277405), (2545, 146714), (3365, 110962), (5090, 73357), (6730, 55481)]