4937991569292

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{19913}}^1\times {\mathrm{157747}}^1$

素因数の和:177798

約数の個数: 48

約数和(自身を含む): 11610591011712

約数和(自身を除く): 6672599442420

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 786, 1572, 19913, 39826, 59739, 79652, 119478, 157747, 238956, 315494, 473241, 630988, 946482, 1892964, 2608603, 5217206, 7825809, 10434412, 15651618, 20664857, 31303236, 41329714, 61994571, 82659428, 123989142, 247978284, 3141216011, 6282432022, 9423648033, 12564864044, 18847296066, 37694592132, 411499297441, 822998594882, 1234497892323, 1645997189764, 2468995784646, 4937991569292]

約数ペア:

[(1, 4937991569292), (2, 2468995784646), (3, 1645997189764), (4, 1234497892323), (6, 822998594882), (12, 411499297441), (131, 37694592132), (262, 18847296066), (393, 12564864044), (524, 9423648033), (786, 6282432022), (1572, 3141216011), (19913, 247978284), (39826, 123989142), (59739, 82659428), (79652, 61994571), (119478, 41329714), (157747, 31303236), (238956, 20664857), (315494, 15651618), (473241, 10434412), (630988, 7825809), (946482, 5217206), (1892964, 2608603)]