2623103655

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{447247}}^1$

素因数の和:447295

約数の個数: 32

約数和(自身を含む): 4637067264

約数和(自身を除く): 2013963609

約数列:

[1, 3, 5, 15, 17, 23, 51, 69, 85, 115, 255, 345, 391, 1173, 1955, 5865, 447247, 1341741, 2236235, 6708705, 7603199, 10286681, 22809597, 30860043, 38015995, 51433405, 114047985, 154300215, 174873577, 524620731, 874367885, 2623103655]

約数ペア:

[(1, 2623103655), (3, 874367885), (5, 524620731), (15, 174873577), (17, 154300215), (23, 114047985), (51, 51433405), (69, 38015995), (85, 30860043), (115, 22809597), (255, 10286681), (345, 7603199), (391, 6708705), (1173, 2236235), (1955, 1341741), (5865, 447247)]