20192012148

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{21852827}}^1$

素因数の和:21852852

約数の個数: 48

約数和(自身を含む): 58740401664

約数和(自身を除く): 38548389516

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 21852827, 43705654, 65558481, 87411308, 131116962, 152969789, 240381097, 262233924, 305939578, 458909367, 480762194, 611879156, 721143291, 917818734, 961524388, 1442286582, 1682667679, 1835637468, 2884573164, 3365335358, 5048003037, 6730670716, 10096006074, 20192012148]

約数ペア:

[(1, 20192012148), (2, 10096006074), (3, 6730670716), (4, 5048003037), (6, 3365335358), (7, 2884573164), (11, 1835637468), (12, 1682667679), (14, 1442286582), (21, 961524388), (22, 917818734), (28, 721143291), (33, 611879156), (42, 480762194), (44, 458909367), (66, 305939578), (77, 262233924), (84, 240381097), (132, 152969789), (154, 131116962), (231, 87411308), (308, 65558481), (462, 43705654), (924, 21852827)]