1620005928

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{1824331}}^1$

素因数の和:1824377

約数の個数: 32

約数和(自身を含む): 4159476960

約数和(自身を除く): 2539471032

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888, 1824331, 3648662, 5472993, 7297324, 10945986, 14594648, 21891972, 43783944, 67500247, 135000494, 202500741, 270000988, 405001482, 540001976, 810002964, 1620005928]

約数ペア:

[(1, 1620005928), (2, 810002964), (3, 540001976), (4, 405001482), (6, 270000988), (8, 202500741), (12, 135000494), (24, 67500247), (37, 43783944), (74, 21891972), (111, 14594648), (148, 10945986), (222, 7297324), (296, 5472993), (444, 3648662), (888, 1824331)]