2051266218

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{107071}}^1$

素因数の和:107210

約数の個数: 32

約数和(自身を含む): 4276027392

約数和(自身を除く): 2224761174

約数列:

[1, 2, 3, 6, 31, 62, 93, 103, 186, 206, 309, 618, 3193, 6386, 9579, 19158, 107071, 214142, 321213, 642426, 3319201, 6638402, 9957603, 11028313, 19915206, 22056626, 33084939, 66169878, 341877703, 683755406, 1025633109, 2051266218]

約数ペア:

[(1, 2051266218), (2, 1025633109), (3, 683755406), (6, 341877703), (31, 66169878), (62, 33084939), (93, 22056626), (103, 19915206), (186, 11028313), (206, 9957603), (309, 6638402), (618, 3319201), (3193, 642426), (6386, 321213), (9579, 214142), (19158, 107071)]