2581674792

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{857}}^1\times {\mathrm{4049}}^1$

素因数の和:4946

約数の個数: 64

約数和(自身を含む): 6671808000

約数和(自身を除く): 4090133208

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 857, 1714, 2571, 3428, 4049, 5142, 6856, 8098, 10284, 12147, 16196, 20568, 24294, 26567, 32392, 48588, 53134, 79701, 97176, 106268, 125519, 159402, 212536, 251038, 318804, 376557, 502076, 637608, 753114, 1004152, 1506228, 3012456, 3469993, 6939986, 10409979, 13879972, 20819958, 27759944, 41639916, 83279832, 107569783, 215139566, 322709349, 430279132, 645418698, 860558264, 1290837396, 2581674792]

約数ペア:

[(1, 2581674792), (2, 1290837396), (3, 860558264), (4, 645418698), (6, 430279132), (8, 322709349), (12, 215139566), (24, 107569783), (31, 83279832), (62, 41639916), (93, 27759944), (124, 20819958), (186, 13879972), (248, 10409979), (372, 6939986), (744, 3469993), (857, 3012456), (1714, 1506228), (2571, 1004152), (3428, 753114), (4049, 637608), (5142, 502076), (6856, 376557), (8098, 318804), (10284, 251038), (12147, 212536), (16196, 159402), (20568, 125519), (24294, 106268), (26567, 97176), (32392, 79701), (48588, 53134)]