1206787433890

素因数分解:

$2^1\times 5^1\times {\mathrm{1129}}^1\times {\mathrm{2281}}^1\times {\mathrm{46861}}^1$

素因数の和:50278

約数の個数: 32

約数和(自身を含む): 2175140968560

約数和(自身を除く): 968353534670

約数列:

[1, 2, 5, 10, 1129, 2258, 2281, 4562, 5645, 11290, 11405, 22810, 46861, 93722, 234305, 468610, 2575249, 5150498, 12876245, 25752490, 52906069, 105812138, 106889941, 213779882, 264530345, 529060690, 534449705, 1068899410, 120678743389, 241357486778, 603393716945, 1206787433890]

約数ペア:

[(1, 1206787433890), (2, 603393716945), (5, 241357486778), (10, 120678743389), (1129, 1068899410), (2258, 534449705), (2281, 529060690), (4562, 264530345), (5645, 213779882), (11290, 106889941), (11405, 105812138), (22810, 52906069), (46861, 25752490), (93722, 12876245), (234305, 5150498), (468610, 2575249)]