6480452428

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{20333}}^1$

素因数の和:20506

約数の個数: 48

約数和(自身を含む): 12400486560

約数和(自身を除く): 5920034132

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 109, 172, 218, 436, 731, 1462, 1853, 2924, 3706, 4687, 7412, 9374, 18748, 20333, 40666, 79679, 81332, 159358, 318716, 345661, 691322, 874319, 1382644, 1748638, 2216297, 3497276, 4432594, 8865188, 14863423, 29726846, 37677049, 59453692, 75354098, 95300771, 150708196, 190601542, 381203084, 1620113107, 3240226214, 6480452428]

約数ペア:

[(1, 6480452428), (2, 3240226214), (4, 1620113107), (17, 381203084), (34, 190601542), (43, 150708196), (68, 95300771), (86, 75354098), (109, 59453692), (172, 37677049), (218, 29726846), (436, 14863423), (731, 8865188), (1462, 4432594), (1853, 3497276), (2924, 2216297), (3706, 1748638), (4687, 1382644), (7412, 874319), (9374, 691322), (18748, 345661), (20333, 318716), (40666, 159358), (79679, 81332)]