201920302092

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{6539717}}^1$

素因数の和:6539838

約数の個数: 48

約数和(自身を含む): 492205335552

約数和(自身を除く): 290285033460

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 83, 93, 124, 166, 186, 249, 332, 372, 498, 996, 2573, 5146, 7719, 10292, 15438, 30876, 6539717, 13079434, 19619151, 26158868, 39238302, 78476604, 202731227, 405462454, 542796511, 608193681, 810924908, 1085593022, 1216387362, 1628389533, 2171186044, 2432774724, 3256779066, 6513558132, 16826691841, 33653383682, 50480075523, 67306767364, 100960151046, 201920302092]

約数ペア:

[(1, 201920302092), (2, 100960151046), (3, 67306767364), (4, 50480075523), (6, 33653383682), (12, 16826691841), (31, 6513558132), (62, 3256779066), (83, 2432774724), (93, 2171186044), (124, 1628389533), (166, 1216387362), (186, 1085593022), (249, 810924908), (332, 608193681), (372, 542796511), (498, 405462454), (996, 202731227), (2573, 78476604), (5146, 39238302), (7719, 26158868), (10292, 19619151), (15438, 13079434), (30876, 6539717)]