2579427306

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^2\times {\mathrm{397}}^1\times {\mathrm{1249}}^1$

素因数の和:1688

約数の個数: 72

約数和(自身を含む): 5956567500

約数和(自身を除く): 3377140194

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 289, 306, 397, 578, 794, 867, 1191, 1249, 1734, 2382, 2498, 2601, 3573, 3747, 5202, 6749, 7146, 7494, 11241, 13498, 20247, 21233, 22482, 40494, 42466, 60741, 63699, 114733, 121482, 127398, 191097, 229466, 344199, 360961, 382194, 495853, 688398, 721922, 991706, 1032597, 1082883, 1487559, 2065194, 2165766, 2975118, 3248649, 4462677, 6497298, 8429501, 8925354, 16859002, 25288503, 50577006, 75865509, 143301517, 151731018, 286603034, 429904551, 859809102, 1289713653, 2579427306]

約数ペア:

[(1, 2579427306), (2, 1289713653), (3, 859809102), (6, 429904551), (9, 286603034), (17, 151731018), (18, 143301517), (34, 75865509), (51, 50577006), (102, 25288503), (153, 16859002), (289, 8925354), (306, 8429501), (397, 6497298), (578, 4462677), (794, 3248649), (867, 2975118), (1191, 2165766), (1249, 2065194), (1734, 1487559), (2382, 1082883), (2498, 1032597), (2601, 991706), (3573, 721922), (3747, 688398), (5202, 495853), (6749, 382194), (7146, 360961), (7494, 344199), (11241, 229466), (13498, 191097), (20247, 127398), (21233, 121482), (22482, 114733), (40494, 63699), (42466, 60741)]