628408192010

素因数分解:

$2^1\times 5^1\times {\mathrm{115601}}^1\times {\mathrm{543601}}^1$

素因数の和:659209

約数の個数: 16

約数和(自身を含む): 1131146611272

約数和(自身を除く): 502738419262

約数列:

[1, 2, 5, 10, 115601, 231202, 543601, 578005, 1087202, 1156010, 2718005, 5436010, 62840819201, 125681638402, 314204096005, 628408192010]

約数ペア:

[(1, 628408192010), (2, 314204096005), (5, 125681638402), (10, 62840819201), (115601, 5436010), (231202, 2718005), (543601, 1156010), (578005, 1087202)]