16036691820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{807487}}^1$

素因数の和:807830

約数の個数: 48

約数和(自身を含む): 45038450688

約数和(自身を除く): 29001758868

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 331, 662, 993, 1324, 1655, 1986, 3310, 3972, 4965, 6620, 9930, 19860, 807487, 1614974, 2422461, 3229948, 4037435, 4844922, 8074870, 9689844, 12112305, 16149740, 24224610, 48449220, 267278197, 534556394, 801834591, 1069112788, 1336390985, 1603669182, 2672781970, 3207338364, 4009172955, 5345563940, 8018345910, 16036691820]

約数ペア:

[(1, 16036691820), (2, 8018345910), (3, 5345563940), (4, 4009172955), (5, 3207338364), (6, 2672781970), (10, 1603669182), (12, 1336390985), (15, 1069112788), (20, 801834591), (30, 534556394), (60, 267278197), (331, 48449220), (662, 24224610), (993, 16149740), (1324, 12112305), (1655, 9689844), (1986, 8074870), (3310, 4844922), (3972, 4037435), (4965, 3229948), (6620, 2422461), (9930, 1614974), (19860, 807487)]