30512504

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{3433}}^1$

素因数の和:3551

約数の個数: 32

約数和(自身を含む): 63048240

約数和(自身を除く): 32535736

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 101, 202, 404, 808, 1111, 2222, 3433, 4444, 6866, 8888, 13732, 27464, 37763, 75526, 151052, 302104, 346733, 693466, 1386932, 2773864, 3814063, 7628126, 15256252, 30512504]

約数ペア:

[(1, 30512504), (2, 15256252), (4, 7628126), (8, 3814063), (11, 2773864), (22, 1386932), (44, 693466), (88, 346733), (101, 302104), (202, 151052), (404, 75526), (808, 37763), (1111, 27464), (2222, 13732), (3433, 8888), (4444, 6866)]