2078703888

素因数分解:

$2^4\times 3^1\times {\mathrm{3331}}^1\times {\mathrm{13001}}^1$

素因数の和:16343

約数の個数: 40

約数和(自身を含む): 5372010336

約数和(自身を除く): 3293306448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3331, 6662, 9993, 13001, 13324, 19986, 26002, 26648, 39003, 39972, 52004, 53296, 78006, 79944, 104008, 156012, 159888, 208016, 312024, 624048, 43306331, 86612662, 129918993, 173225324, 259837986, 346450648, 519675972, 692901296, 1039351944, 2078703888]

約数ペア:

[(1, 2078703888), (2, 1039351944), (3, 692901296), (4, 519675972), (6, 346450648), (8, 259837986), (12, 173225324), (16, 129918993), (24, 86612662), (48, 43306331), (3331, 624048), (6662, 312024), (9993, 208016), (13001, 159888), (13324, 156012), (19986, 104008), (26002, 79944), (26648, 78006), (39003, 53296), (39972, 52004)]