2153634

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1091}}^1$

素因数の和:1150

約数の個数: 32

約数和(自身を含む): 5031936

約数和(自身を除く): 2878302

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1091, 1974, 2182, 3273, 6546, 7637, 15274, 22911, 45822, 51277, 102554, 153831, 307662, 358939, 717878, 1076817, 2153634]

約数ペア:

[(1, 2153634), (2, 1076817), (3, 717878), (6, 358939), (7, 307662), (14, 153831), (21, 102554), (42, 51277), (47, 45822), (94, 22911), (141, 15274), (282, 7637), (329, 6546), (658, 3273), (987, 2182), (1091, 1974)]