1219626642

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{265021}}^1$

素因数の和:265098

約数の個数: 32

約数和(自身を含む): 2671421760

約数和(自身を除く): 1451795118

約数列:

[1, 2, 3, 6, 13, 26, 39, 59, 78, 118, 177, 354, 767, 1534, 2301, 4602, 265021, 530042, 795063, 1590126, 3445273, 6890546, 10335819, 15636239, 20671638, 31272478, 46908717, 93817434, 203271107, 406542214, 609813321, 1219626642]

約数ペア:

[(1, 1219626642), (2, 609813321), (3, 406542214), (6, 203271107), (13, 93817434), (26, 46908717), (39, 31272478), (59, 20671638), (78, 15636239), (118, 10335819), (177, 6890546), (354, 3445273), (767, 1590126), (1534, 795063), (2301, 530042), (4602, 265021)]