2239944

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1$

素因数の和:282

約数の個数: 64

約数和(自身を含む): 6528000

約数和(自身を除く): 4288056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 67, 84, 134, 168, 199, 201, 268, 398, 402, 469, 536, 597, 796, 804, 938, 1194, 1393, 1407, 1592, 1608, 1876, 2388, 2786, 2814, 3752, 4179, 4776, 5572, 5628, 8358, 11144, 11256, 13333, 16716, 26666, 33432, 39999, 53332, 79998, 93331, 106664, 159996, 186662, 279993, 319992, 373324, 559986, 746648, 1119972, 2239944]

約数ペア:

[(1, 2239944), (2, 1119972), (3, 746648), (4, 559986), (6, 373324), (7, 319992), (8, 279993), (12, 186662), (14, 159996), (21, 106664), (24, 93331), (28, 79998), (42, 53332), (56, 39999), (67, 33432), (84, 26666), (134, 16716), (168, 13333), (199, 11256), (201, 11144), (268, 8358), (398, 5628), (402, 5572), (469, 4776), (536, 4179), (597, 3752), (796, 2814), (804, 2786), (938, 2388), (1194, 1876), (1393, 1608), (1407, 1592)]