2912149524

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{163}}^1\times {\mathrm{10711}}^1$

素因数の和:11020

約数の個数: 48

約数和(自身を含む): 6886530560

約数和(自身を除く): 3974381036

約数列:

[1, 2, 3, 4, 6, 12, 139, 163, 278, 326, 417, 489, 556, 652, 834, 978, 1668, 1956, 10711, 21422, 22657, 32133, 42844, 45314, 64266, 67971, 90628, 128532, 135942, 271884, 1488829, 1745893, 2977658, 3491786, 4466487, 5237679, 5955316, 6983572, 8932974, 10475358, 17865948, 20950716, 242679127, 485358254, 728037381, 970716508, 1456074762, 2912149524]

約数ペア:

[(1, 2912149524), (2, 1456074762), (3, 970716508), (4, 728037381), (6, 485358254), (12, 242679127), (139, 20950716), (163, 17865948), (278, 10475358), (326, 8932974), (417, 6983572), (489, 5955316), (556, 5237679), (652, 4466487), (834, 3491786), (978, 2977658), (1668, 1745893), (1956, 1488829), (10711, 271884), (21422, 135942), (22657, 128532), (32133, 90628), (42844, 67971), (45314, 64266)]