215219532

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1630451}}^1$

素因数の和:1630469

約数の個数: 24

約数和(自身を含む): 547831872

約数和(自身を除く): 332612340

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 1630451, 3260902, 4891353, 6521804, 9782706, 17934961, 19565412, 35869922, 53804883, 71739844, 107609766, 215219532]

約数ペア:

[(1, 215219532), (2, 107609766), (3, 71739844), (4, 53804883), (6, 35869922), (11, 19565412), (12, 17934961), (22, 9782706), (33, 6521804), (44, 4891353), (66, 3260902), (132, 1630451)]