2017702908

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{4311331}}^1$

素因数の和:4311354

約数の個数: 36

約数和(自身を含む): 5492636968

約数和(自身を除く): 3474934060

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 4311331, 8622662, 12933993, 17245324, 25867986, 38801979, 51735972, 56047303, 77603958, 112094606, 155207916, 168141909, 224189212, 336283818, 504425727, 672567636, 1008851454, 2017702908]

約数ペア:

[(1, 2017702908), (2, 1008851454), (3, 672567636), (4, 504425727), (6, 336283818), (9, 224189212), (12, 168141909), (13, 155207916), (18, 112094606), (26, 77603958), (36, 56047303), (39, 51735972), (52, 38801979), (78, 25867986), (117, 17245324), (156, 12933993), (234, 8622662), (468, 4311331)]