1384262590

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{45943}}^1$

素因数の和:46104

約数の個数: 32

約数和(自身を含む): 2619910656

約数和(自身を除く): 1235648066

約数列:

[1, 2, 5, 10, 23, 46, 115, 131, 230, 262, 655, 1310, 3013, 6026, 15065, 30130, 45943, 91886, 229715, 459430, 1056689, 2113378, 5283445, 6018533, 10566890, 12037066, 30092665, 60185330, 138426259, 276852518, 692131295, 1384262590]

約数ペア:

[(1, 1384262590), (2, 692131295), (5, 276852518), (10, 138426259), (23, 60185330), (46, 30092665), (115, 12037066), (131, 10566890), (230, 6018533), (262, 5283445), (655, 2113378), (1310, 1056689), (3013, 459430), (6026, 229715), (15065, 91886), (30130, 45943)]