1951684898

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1\times {\mathrm{2791}}^1$

素因数の和:3098

約数の個数: 32

約数和(自身を含む): 3144417408

約数和(自身を除く): 1192732510

約数列:

[1, 2, 17, 34, 131, 157, 262, 314, 2227, 2669, 2791, 4454, 5338, 5582, 20567, 41134, 47447, 94894, 349639, 365621, 438187, 699278, 731242, 876374, 6215557, 7449179, 12431114, 14898358, 57402497, 114804994, 975842449, 1951684898]

約数ペア:

[(1, 1951684898), (2, 975842449), (17, 114804994), (34, 57402497), (131, 14898358), (157, 12431114), (262, 7449179), (314, 6215557), (2227, 876374), (2669, 731242), (2791, 699278), (4454, 438187), (5338, 365621), (5582, 349639), (20567, 94894), (41134, 47447)]