30783566

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1553}}^1$

素因数の和:1636

約数の個数: 32

約数和(自身を含む): 54377568

約数和(自身を除く): 23594002

約数列:

[1, 2, 11, 17, 22, 34, 53, 106, 187, 374, 583, 901, 1166, 1553, 1802, 3106, 9911, 17083, 19822, 26401, 34166, 52802, 82309, 164618, 290411, 580822, 905399, 1399253, 1810798, 2798506, 15391783, 30783566]

約数ペア:

[(1, 30783566), (2, 15391783), (11, 2798506), (17, 1810798), (22, 1399253), (34, 905399), (53, 580822), (106, 290411), (187, 164618), (374, 82309), (583, 52802), (901, 34166), (1166, 26401), (1553, 19822), (1802, 17083), (3106, 9911)]