29860088830

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{20881181}}^1$

素因数の和:20881212

約数の個数: 32

約数和(自身を含む): 63144694368

約数和(自身を除く): 33284605538

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 20881181, 41762362, 104405905, 208811810, 229692991, 271455353, 459385982, 542910706, 1148464955, 1357276765, 2296929910, 2714553530, 2986008883, 5972017766, 14930044415, 29860088830]

約数ペア:

[(1, 29860088830), (2, 14930044415), (5, 5972017766), (10, 2986008883), (11, 2714553530), (13, 2296929910), (22, 1357276765), (26, 1148464955), (55, 542910706), (65, 459385982), (110, 271455353), (130, 229692991), (143, 208811810), (286, 104405905), (715, 41762362), (1430, 20881181)]