2783181876

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{277}}^1\times {\mathrm{12497}}^1$

素因数の和:12848

約数の個数: 48

約数和(自身を含む): 6615341376

約数和(自身を除く): 3832159500

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 277, 402, 554, 804, 831, 1108, 1662, 3324, 12497, 18559, 24994, 37118, 37491, 49988, 55677, 74236, 74982, 111354, 149964, 222708, 837299, 1674598, 2511897, 3349196, 3461669, 5023794, 6923338, 10047588, 10385007, 13846676, 20770014, 41540028, 231931823, 463863646, 695795469, 927727292, 1391590938, 2783181876]

約数ペア:

[(1, 2783181876), (2, 1391590938), (3, 927727292), (4, 695795469), (6, 463863646), (12, 231931823), (67, 41540028), (134, 20770014), (201, 13846676), (268, 10385007), (277, 10047588), (402, 6923338), (554, 5023794), (804, 3461669), (831, 3349196), (1108, 2511897), (1662, 1674598), (3324, 837299), (12497, 222708), (18559, 149964), (24994, 111354), (37118, 74982), (37491, 74236), (49988, 55677)]