673535710

素因数分解:

$2^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{617}}^1\times {\mathrm{631}}^1$

素因数の和:1428

約数の個数: 32

約数和(自身を含む): 1223284032

約数和(自身を除く): 549748322

約数列:

[1, 2, 5, 10, 173, 346, 617, 631, 865, 1234, 1262, 1730, 3085, 3155, 6170, 6310, 106741, 109163, 213482, 218326, 389327, 533705, 545815, 778654, 1067410, 1091630, 1946635, 3893270, 67353571, 134707142, 336767855, 673535710]

約数ペア:

[(1, 673535710), (2, 336767855), (5, 134707142), (10, 67353571), (173, 3893270), (346, 1946635), (617, 1091630), (631, 1067410), (865, 778654), (1234, 545815), (1262, 533705), (1730, 389327), (3085, 218326), (3155, 213482), (6170, 109163), (6310, 106741)]