30738422

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3467}}^1$

素因数の和:3524

約数の個数: 32

約数和(自身を含む): 55931904

約数和(自身を除く): 25193482

約数列:

[1, 2, 11, 13, 22, 26, 31, 62, 143, 286, 341, 403, 682, 806, 3467, 4433, 6934, 8866, 38137, 45071, 76274, 90142, 107477, 214954, 495781, 991562, 1182247, 1397201, 2364494, 2794402, 15369211, 30738422]

約数ペア:

[(1, 30738422), (2, 15369211), (11, 2794402), (13, 2364494), (22, 1397201), (26, 1182247), (31, 991562), (62, 495781), (143, 214954), (286, 107477), (341, 90142), (403, 76274), (682, 45071), (806, 38137), (3467, 8866), (4433, 6934)]