2013013064

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{136531}}^1$

素因数の和:136653

約数の個数: 32

約数和(自身を含む): 4014040800

約数和(自身を除く): 2001027736

約数列:

[1, 2, 4, 8, 19, 38, 76, 97, 152, 194, 388, 776, 1843, 3686, 7372, 14744, 136531, 273062, 546124, 1092248, 2594089, 5188178, 10376356, 13243507, 20752712, 26487014, 52974028, 105948056, 251626633, 503253266, 1006506532, 2013013064]

約数ペア:

[(1, 2013013064), (2, 1006506532), (4, 503253266), (8, 251626633), (19, 105948056), (38, 52974028), (76, 26487014), (97, 20752712), (152, 13243507), (194, 10376356), (388, 5188178), (776, 2594089), (1843, 1092248), (3686, 546124), (7372, 273062), (14744, 136531)]