30291266819

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1669}}^1\times {\mathrm{2347}}^1$

素因数の和:4083

約数の個数: 32

約数和(自身を含む): 35760979200

約数和(自身を除く): 5469712381

約数列:

[1, 11, 19, 37, 209, 407, 703, 1669, 2347, 7733, 18359, 25817, 31711, 44593, 61753, 86839, 348821, 490523, 679283, 955229, 1173307, 1649941, 3917143, 12906377, 18149351, 43088573, 74425717, 144934291, 818682887, 1594277201, 2753751529, 30291266819]

約数ペア:

[(1, 30291266819), (11, 2753751529), (19, 1594277201), (37, 818682887), (209, 144934291), (407, 74425717), (703, 43088573), (1669, 18149351), (2347, 12906377), (7733, 3917143), (18359, 1649941), (25817, 1173307), (31711, 955229), (44593, 679283), (61753, 490523), (86839, 348821)]