1027261404

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2195003}}^1$

素因数の和:2195026

約数の個数: 36

約数和(自身を含む): 2796435096

約数和(自身を除く): 1769173692

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 2195003, 4390006, 6585009, 8780012, 13170018, 19755027, 26340036, 28535039, 39510054, 57070078, 79020108, 85605117, 114140156, 171210234, 256815351, 342420468, 513630702, 1027261404]

約数ペア:

[(1, 1027261404), (2, 513630702), (3, 342420468), (4, 256815351), (6, 171210234), (9, 114140156), (12, 85605117), (13, 79020108), (18, 57070078), (26, 39510054), (36, 28535039), (39, 26340036), (52, 19755027), (78, 13170018), (117, 8780012), (156, 6585009), (234, 4390006), (468, 2195003)]