304890682

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{5303}}^1$

素因数の和:5430

約数の個数: 32

約数和(自身を含む): 515548800

約数和(自身を除く): 210658118

約数列:

[1, 2, 17, 19, 34, 38, 89, 178, 323, 646, 1513, 1691, 3026, 3382, 5303, 10606, 28747, 57494, 90151, 100757, 180302, 201514, 471967, 943934, 1712869, 3425738, 8023439, 8967373, 16046878, 17934746, 152445341, 304890682]

約数ペア:

[(1, 304890682), (2, 152445341), (17, 17934746), (19, 16046878), (34, 8967373), (38, 8023439), (89, 3425738), (178, 1712869), (323, 943934), (646, 471967), (1513, 201514), (1691, 180302), (3026, 100757), (3382, 90151), (5303, 57494), (10606, 28747)]