2891926158

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{9161}}^1\times {\mathrm{4783}}^1$

素因数の和:13960

約数の個数: 32

約数和(自身を含む): 6311665152

約数和(自身を除く): 3419738994

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 4783, 9161, 9566, 14349, 18322, 27483, 28698, 52613, 54966, 100771, 105226, 157839, 201542, 302313, 315678, 604626, 43817063, 87634126, 131451189, 262902378, 481987693, 963975386, 1445963079, 2891926158]

約数ペア:

[(1, 2891926158), (2, 1445963079), (3, 963975386), (6, 481987693), (11, 262902378), (22, 131451189), (33, 87634126), (66, 43817063), (4783, 604626), (9161, 315678), (9566, 302313), (14349, 201542), (18322, 157839), (27483, 105226), (28698, 100771), (52613, 54966)]