2158128

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{2141}}^1$

素因数の和:2162

約数の個数: 60

約数和(自身を含む): 6905808

約数和(自身を除く): 4747680

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 2141, 4282, 6423, 8564, 12846, 14987, 17128, 19269, 25692, 29974, 34256, 38538, 44961, 51384, 59948, 77076, 89922, 102768, 119896, 134883, 154152, 179844, 239792, 269766, 308304, 359688, 539532, 719376, 1079064, 2158128]

約数ペア:

[(1, 2158128), (2, 1079064), (3, 719376), (4, 539532), (6, 359688), (7, 308304), (8, 269766), (9, 239792), (12, 179844), (14, 154152), (16, 134883), (18, 119896), (21, 102768), (24, 89922), (28, 77076), (36, 59948), (42, 51384), (48, 44961), (56, 38538), (63, 34256), (72, 29974), (84, 25692), (112, 19269), (126, 17128), (144, 14987), (168, 12846), (252, 8564), (336, 6423), (504, 4282), (1008, 2141)]