1679968630

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{773}}^1\times {\mathrm{3061}}^1$

素因数の和:3912

約数の個数: 32

約数和(自身を含む): 3071504448

約数和(自身を除く): 1391535818

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 773, 1546, 3061, 3865, 6122, 7730, 15305, 30610, 54883, 109766, 217331, 274415, 434662, 548830, 1086655, 2173310, 2366153, 4732306, 11830765, 23661530, 167996863, 335993726, 839984315, 1679968630]

約数ペア:

[(1, 1679968630), (2, 839984315), (5, 335993726), (10, 167996863), (71, 23661530), (142, 11830765), (355, 4732306), (710, 2366153), (773, 2173310), (1546, 1086655), (3061, 548830), (3865, 434662), (6122, 274415), (7730, 217331), (15305, 109766), (30610, 54883)]