30402382

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{457}}^1$

素因数の和:556

約数の個数: 32

約数和(自身を含む): 50123520

約数和(自身を除く): 19721138

約数列:

[1, 2, 29, 31, 37, 58, 62, 74, 457, 899, 914, 1073, 1147, 1798, 2146, 2294, 13253, 14167, 16909, 26506, 28334, 33263, 33818, 66526, 410843, 490361, 524179, 821686, 980722, 1048358, 15201191, 30402382]

約数ペア:

[(1, 30402382), (2, 15201191), (29, 1048358), (31, 980722), (37, 821686), (58, 524179), (62, 490361), (74, 410843), (457, 66526), (899, 33818), (914, 33263), (1073, 28334), (1147, 26506), (1798, 16909), (2146, 14167), (2294, 13253)]