23126930

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1223}}^1$

素因数の和:1322

約数の個数: 32

約数和(自身を含む): 43711488

約数和(自身を除く): 20584558

約数列:

[1, 2, 5, 10, 31, 61, 62, 122, 155, 305, 310, 610, 1223, 1891, 2446, 3782, 6115, 9455, 12230, 18910, 37913, 74603, 75826, 149206, 189565, 373015, 379130, 746030, 2312693, 4625386, 11563465, 23126930]

約数ペア:

[(1, 23126930), (2, 11563465), (5, 4625386), (10, 2312693), (31, 746030), (61, 379130), (62, 373015), (122, 189565), (155, 149206), (305, 75826), (310, 74603), (610, 37913), (1223, 18910), (1891, 12230), (2446, 9455), (3782, 6115)]