1404893412

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{3001909}}^1$

素因数の和:3001932

約数の個数: 36

約数和(自身を含む): 3824433340

約数和(自身を除く): 2419539928

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 3001909, 6003818, 9005727, 12007636, 18011454, 27017181, 36022908, 39024817, 54034362, 78049634, 108068724, 117074451, 156099268, 234148902, 351223353, 468297804, 702446706, 1404893412]

約数ペア:

[(1, 1404893412), (2, 702446706), (3, 468297804), (4, 351223353), (6, 234148902), (9, 156099268), (12, 117074451), (13, 108068724), (18, 78049634), (26, 54034362), (36, 39024817), (39, 36022908), (52, 27017181), (78, 18011454), (117, 12007636), (156, 9005727), (234, 6003818), (468, 3001909)]