30752406

素因数分解:

$2^1\times 3^3\times {\mathrm{211}}^1\times {\mathrm{2699}}^1$

素因数の和:2921

約数の個数: 32

約数和(自身を含む): 68688000

約数和(自身を除く): 37935594

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 211, 422, 633, 1266, 1899, 2699, 3798, 5398, 5697, 8097, 11394, 16194, 24291, 48582, 72873, 145746, 569489, 1138978, 1708467, 3416934, 5125401, 10250802, 15376203, 30752406]

約数ペア:

[(1, 30752406), (2, 15376203), (3, 10250802), (6, 5125401), (9, 3416934), (18, 1708467), (27, 1138978), (54, 569489), (211, 145746), (422, 72873), (633, 48582), (1266, 24291), (1899, 16194), (2699, 11394), (3798, 8097), (5398, 5697)]