2017666130

素因数分解:

$2^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{173}}^1\times {\mathrm{8513}}^1$

素因数の和:8830

約数の個数: 32

約数和(自身を含む): 3679887024

約数和(自身を除く): 1662220894

約数列:

[1, 2, 5, 10, 137, 173, 274, 346, 685, 865, 1370, 1730, 8513, 17026, 23701, 42565, 47402, 85130, 118505, 237010, 1166281, 1472749, 2332562, 2945498, 5831405, 7363745, 11662810, 14727490, 201766613, 403533226, 1008833065, 2017666130]

約数ペア:

[(1, 2017666130), (2, 1008833065), (5, 403533226), (10, 201766613), (137, 14727490), (173, 11662810), (274, 7363745), (346, 5831405), (685, 2945498), (865, 2332562), (1370, 1472749), (1730, 1166281), (8513, 237010), (17026, 118505), (23701, 85130), (42565, 47402)]