1073739996

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{1420291}}^1$

素因数の和:1420311

約数の個数: 48

約数和(自身を含む): 3181454080

約数和(自身を除く): 2107714084

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 1420291, 2840582, 4260873, 5681164, 8521746, 9942037, 12782619, 17043492, 19884074, 25565238, 29826111, 38347857, 39768148, 51130476, 59652222, 76695714, 89478333, 119304444, 153391428, 178956666, 268434999, 357913332, 536869998, 1073739996]

約数ペア:

[(1, 1073739996), (2, 536869998), (3, 357913332), (4, 268434999), (6, 178956666), (7, 153391428), (9, 119304444), (12, 89478333), (14, 76695714), (18, 59652222), (21, 51130476), (27, 39768148), (28, 38347857), (36, 29826111), (42, 25565238), (54, 19884074), (63, 17043492), (84, 12782619), (108, 9942037), (126, 8521746), (189, 5681164), (252, 4260873), (378, 2840582), (756, 1420291)]