1489577076

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{3182857}}^1$

素因数の和:3182880

約数の個数: 36

約数和(自身を含む): 4054961092

約数和(自身を除く): 2565384016

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 3182857, 6365714, 9548571, 12731428, 19097142, 28645713, 38194284, 41377141, 57291426, 82754282, 114582852, 124131423, 165508564, 248262846, 372394269, 496525692, 744788538, 1489577076]

約数ペア:

[(1, 1489577076), (2, 744788538), (3, 496525692), (4, 372394269), (6, 248262846), (9, 165508564), (12, 124131423), (13, 114582852), (18, 82754282), (26, 57291426), (36, 41377141), (39, 38194284), (52, 28645713), (78, 19097142), (117, 12731428), (156, 9548571), (234, 6365714), (468, 3182857)]