1869968196

素因数分解:

$2^2\times 3^2\times {\mathrm{181}}^1\times {\mathrm{286981}}^1$

素因数の和:287172

約数の個数: 36

約数和(自身を含む): 4752995884

約数和(自身を除く): 2883027688

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 181, 362, 543, 724, 1086, 1629, 2172, 3258, 6516, 286981, 573962, 860943, 1147924, 1721886, 2582829, 3443772, 5165658, 10331316, 51943561, 103887122, 155830683, 207774244, 311661366, 467492049, 623322732, 934984098, 1869968196]

約数ペア:

[(1, 1869968196), (2, 934984098), (3, 623322732), (4, 467492049), (6, 311661366), (9, 207774244), (12, 155830683), (18, 103887122), (36, 51943561), (181, 10331316), (362, 5165658), (543, 3443772), (724, 2582829), (1086, 1721886), (1629, 1147924), (2172, 860943), (3258, 573962), (6516, 286981)]