30256852

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^2$

素因数の和:216

約数の個数: 36

約数和(自身を含む): 56216916

約数和(自身を除く): 25960064

約数列:

[1, 2, 4, 41, 53, 59, 82, 106, 118, 164, 212, 236, 2173, 2419, 3127, 3481, 4346, 4838, 6254, 6962, 8692, 9676, 12508, 13924, 128207, 142721, 184493, 256414, 285442, 368986, 512828, 570884, 737972, 7564213, 15128426, 30256852]

約数ペア:

[(1, 30256852), (2, 15128426), (4, 7564213), (41, 737972), (53, 570884), (59, 512828), (82, 368986), (106, 285442), (118, 256414), (164, 184493), (212, 142721), (236, 128207), (2173, 13924), (2419, 12508), (3127, 9676), (3481, 8692), (4346, 6962), (4838, 6254)]