2016229590

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{181}}^1\times {\mathrm{41257}}^1$

素因数の和:41454

約数の個数: 64

約数和(自身を含む): 5406448320

約数和(自身を除く): 3390218730

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 181, 270, 362, 543, 905, 1086, 1629, 1810, 2715, 3258, 4887, 5430, 8145, 9774, 16290, 24435, 41257, 48870, 82514, 123771, 206285, 247542, 371313, 412570, 618855, 742626, 1113939, 1237710, 1856565, 2227878, 3713130, 5569695, 7467517, 11139390, 14935034, 22402551, 37337585, 44805102, 67207653, 74675170, 112012755, 134415306, 201622959, 224025510, 336038265, 403245918, 672076530, 1008114795, 2016229590]

約数ペア:

[(1, 2016229590), (2, 1008114795), (3, 672076530), (5, 403245918), (6, 336038265), (9, 224025510), (10, 201622959), (15, 134415306), (18, 112012755), (27, 74675170), (30, 67207653), (45, 44805102), (54, 37337585), (90, 22402551), (135, 14935034), (181, 11139390), (270, 7467517), (362, 5569695), (543, 3713130), (905, 2227878), (1086, 1856565), (1629, 1237710), (1810, 1113939), (2715, 742626), (3258, 618855), (4887, 412570), (5430, 371313), (8145, 247542), (9774, 206285), (16290, 123771), (24435, 82514), (41257, 48870)]