2347103668

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{339373}}^1$

素因数の和:339416

約数の個数: 48

約数和(自身を含む): 5321384320

約数和(自身を除く): 2974280652

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 133, 182, 247, 266, 364, 494, 532, 988, 1729, 3458, 6916, 339373, 678746, 1357492, 2375611, 4411849, 4751222, 6448087, 8823698, 9502444, 12896174, 17647396, 25792348, 30882943, 45136609, 61765886, 83825131, 90273218, 123531772, 167650262, 180546436, 335300524, 586775917, 1173551834, 2347103668]

約数ペア:

[(1, 2347103668), (2, 1173551834), (4, 586775917), (7, 335300524), (13, 180546436), (14, 167650262), (19, 123531772), (26, 90273218), (28, 83825131), (38, 61765886), (52, 45136609), (76, 30882943), (91, 25792348), (133, 17647396), (182, 12896174), (247, 9502444), (266, 8823698), (364, 6448087), (494, 4751222), (532, 4411849), (988, 2375611), (1729, 1357492), (3458, 678746), (6916, 339373)]