306236470

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{29531}}^1$

素因数の和:29616

約数の個数: 32

約数和(自身を含む): 593238816

約数和(自身を除く): 287002346

約数列:

[1, 2, 5, 10, 17, 34, 61, 85, 122, 170, 305, 610, 1037, 2074, 5185, 10370, 29531, 59062, 147655, 295310, 502027, 1004054, 1801391, 2510135, 3602782, 5020270, 9006955, 18013910, 30623647, 61247294, 153118235, 306236470]

約数ペア:

[(1, 306236470), (2, 153118235), (5, 61247294), (10, 30623647), (17, 18013910), (34, 9006955), (61, 5020270), (85, 3602782), (122, 2510135), (170, 1801391), (305, 1004054), (610, 502027), (1037, 295310), (2074, 147655), (5185, 59062), (10370, 29531)]