2740807566

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{3251}}^1\times {\mathrm{6691}}^1$

素因数の和:9957

約数の個数: 48

約数和(自身を含む): 6789863808

約数和(自身を除く): 4049056242

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 3251, 6502, 6691, 9753, 13382, 19506, 20073, 22757, 29259, 40146, 45514, 46837, 58518, 60219, 68271, 93674, 120438, 136542, 140511, 204813, 281022, 409626, 421533, 843066, 21752441, 43504882, 65257323, 130514646, 152267087, 195771969, 304534174, 391543938, 456801261, 913602522, 1370403783, 2740807566]

約数ペア:

[(1, 2740807566), (2, 1370403783), (3, 913602522), (6, 456801261), (7, 391543938), (9, 304534174), (14, 195771969), (18, 152267087), (21, 130514646), (42, 65257323), (63, 43504882), (126, 21752441), (3251, 843066), (6502, 421533), (6691, 409626), (9753, 281022), (13382, 204813), (19506, 140511), (20073, 136542), (22757, 120438), (29259, 93674), (40146, 68271), (45514, 60219), (46837, 58518)]