1800914604

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{691}}^1\times {\mathrm{4621}}^1$

素因数の和:5366

約数の個数: 48

約数和(自身を含む): 4298681856

約数和(自身を除く): 2497767252

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 691, 1382, 2073, 2764, 4146, 4621, 8292, 9242, 13863, 18484, 27726, 32477, 55452, 64954, 97431, 129908, 194862, 217187, 389724, 434374, 651561, 868748, 1303122, 2606244, 3193111, 6386222, 9579333, 12772444, 19158666, 38317332, 150076217, 300152434, 450228651, 600304868, 900457302, 1800914604]

約数ペア:

[(1, 1800914604), (2, 900457302), (3, 600304868), (4, 450228651), (6, 300152434), (12, 150076217), (47, 38317332), (94, 19158666), (141, 12772444), (188, 9579333), (282, 6386222), (564, 3193111), (691, 2606244), (1382, 1303122), (2073, 868748), (2764, 651561), (4146, 434374), (4621, 389724), (8292, 217187), (9242, 194862), (13863, 129908), (18484, 97431), (27726, 64954), (32477, 55452)]