30353764

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{353}}^1$

素因数の和:484

約数の個数: 48

約数和(自身を含む): 63278208

約数和(自身を除く): 32924444

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 83, 148, 166, 259, 332, 353, 518, 581, 706, 1036, 1162, 1412, 2324, 2471, 3071, 4942, 6142, 9884, 12284, 13061, 21497, 26122, 29299, 42994, 52244, 58598, 85988, 91427, 117196, 182854, 205093, 365708, 410186, 820372, 1084063, 2168126, 4336252, 7588441, 15176882, 30353764]

約数ペア:

[(1, 30353764), (2, 15176882), (4, 7588441), (7, 4336252), (14, 2168126), (28, 1084063), (37, 820372), (74, 410186), (83, 365708), (148, 205093), (166, 182854), (259, 117196), (332, 91427), (353, 85988), (518, 58598), (581, 52244), (706, 42994), (1036, 29299), (1162, 26122), (1412, 21497), (2324, 13061), (2471, 12284), (3071, 9884), (4942, 6142)]