2716506

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1$

素因数の和:100

約数の個数: 72

約数和(自身を含む): 6851520

約数和(自身を除く): 4135014

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 47, 57, 78, 94, 114, 117, 141, 169, 171, 234, 247, 282, 338, 342, 423, 494, 507, 611, 741, 846, 893, 1014, 1222, 1482, 1521, 1786, 1833, 2223, 2679, 3042, 3211, 3666, 4446, 5358, 5499, 6422, 7943, 8037, 9633, 10998, 11609, 15886, 16074, 19266, 23218, 23829, 28899, 34827, 47658, 57798, 69654, 71487, 104481, 142974, 150917, 208962, 301834, 452751, 905502, 1358253, 2716506]

約数ペア:

[(1, 2716506), (2, 1358253), (3, 905502), (6, 452751), (9, 301834), (13, 208962), (18, 150917), (19, 142974), (26, 104481), (38, 71487), (39, 69654), (47, 57798), (57, 47658), (78, 34827), (94, 28899), (114, 23829), (117, 23218), (141, 19266), (169, 16074), (171, 15886), (234, 11609), (247, 10998), (282, 9633), (338, 8037), (342, 7943), (423, 6422), (494, 5499), (507, 5358), (611, 4446), (741, 3666), (846, 3211), (893, 3042), (1014, 2679), (1222, 2223), (1482, 1833), (1521, 1786)]