30578992

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{1117}}^1$

素因数の和:1213

約数の個数: 40

約数和(自身を含む): 62384400

約数和(自身を除く): 31805408

約数列:

[1, 2, 4, 8, 16, 29, 58, 59, 116, 118, 232, 236, 464, 472, 944, 1117, 1711, 2234, 3422, 4468, 6844, 8936, 13688, 17872, 27376, 32393, 64786, 65903, 129572, 131806, 259144, 263612, 518288, 527224, 1054448, 1911187, 3822374, 7644748, 15289496, 30578992]

約数ペア:

[(1, 30578992), (2, 15289496), (4, 7644748), (8, 3822374), (16, 1911187), (29, 1054448), (58, 527224), (59, 518288), (116, 263612), (118, 259144), (232, 131806), (236, 129572), (464, 65903), (472, 64786), (944, 32393), (1117, 27376), (1711, 17872), (2234, 13688), (3422, 8936), (4468, 6844)]