2398309342

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1\times {\mathrm{719}}^1$

素因数の和:961

約数の個数: 64

約数和(自身を含む): 4311014400

約数和(自身を除く): 1912705058

約数列:

[1, 2, 11, 13, 22, 26, 107, 109, 143, 214, 218, 286, 719, 1177, 1199, 1391, 1417, 1438, 2354, 2398, 2782, 2834, 7909, 9347, 11663, 15301, 15587, 15818, 18694, 23326, 30602, 31174, 76933, 78371, 102817, 128293, 151619, 153866, 156742, 205634, 256586, 303238, 846263, 862081, 1000129, 1018823, 1667809, 1692526, 1724162, 2000258, 2037646, 3335618, 8385697, 11001419, 11207053, 16771394, 22002838, 22414106, 92242667, 109014061, 184485334, 218028122, 1199154671, 2398309342]

約数ペア:

[(1, 2398309342), (2, 1199154671), (11, 218028122), (13, 184485334), (22, 109014061), (26, 92242667), (107, 22414106), (109, 22002838), (143, 16771394), (214, 11207053), (218, 11001419), (286, 8385697), (719, 3335618), (1177, 2037646), (1199, 2000258), (1391, 1724162), (1417, 1692526), (1438, 1667809), (2354, 1018823), (2398, 1000129), (2782, 862081), (2834, 846263), (7909, 303238), (9347, 256586), (11663, 205634), (15301, 156742), (15587, 153866), (15818, 151619), (18694, 128293), (23326, 102817), (30602, 78371), (31174, 76933)]