2780490697932

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{619}}^1\times {\mathrm{3859027}}^1$

素因数の和:3859750

約数の個数: 48

約数和(自身を含む): 6565287155840

約数和(自身を除く): 3784796457908

約数列:

[1, 2, 3, 4, 6, 12, 97, 194, 291, 388, 582, 619, 1164, 1238, 1857, 2476, 3714, 7428, 60043, 120086, 180129, 240172, 360258, 720516, 3859027, 7718054, 11577081, 15436108, 23154162, 46308324, 374325619, 748651238, 1122976857, 1497302476, 2245953714, 2388737713, 4491907428, 4777475426, 7166213139, 9554950852, 14332426278, 28664852556, 231707558161, 463415116322, 695122674483, 926830232644, 1390245348966, 2780490697932]

約数ペア:

[(1, 2780490697932), (2, 1390245348966), (3, 926830232644), (4, 695122674483), (6, 463415116322), (12, 231707558161), (97, 28664852556), (194, 14332426278), (291, 9554950852), (388, 7166213139), (582, 4777475426), (619, 4491907428), (1164, 2388737713), (1238, 2245953714), (1857, 1497302476), (2476, 1122976857), (3714, 748651238), (7428, 374325619), (60043, 46308324), (120086, 23154162), (180129, 15436108), (240172, 11577081), (360258, 7718054), (720516, 3859027)]