2912804174

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2143}}^1\times {\mathrm{5711}}^1$

素因数の和:7880

約数の個数: 32

約数和(自身を含む): 5290500096

約数和(自身を除く): 2377695922

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 2143, 4286, 5711, 11422, 15001, 30002, 36431, 39977, 72862, 79954, 97087, 194174, 255017, 510034, 679609, 1359218, 12238673, 24477346, 85670711, 171341422, 208057441, 416114882, 1456402087, 2912804174]

約数ペア:

[(1, 2912804174), (2, 1456402087), (7, 416114882), (14, 208057441), (17, 171341422), (34, 85670711), (119, 24477346), (238, 12238673), (2143, 1359218), (4286, 679609), (5711, 510034), (11422, 255017), (15001, 194174), (30002, 97087), (36431, 79954), (39977, 72862)]