2344960

素因数分解:

$2^{11}\times 5^1\times {\mathrm{229}}^1$

素因数の和:256

約数の個数: 48

約数和(自身を含む): 5651100

約数和(自身を除く): 3306140

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 229, 256, 320, 458, 512, 640, 916, 1024, 1145, 1280, 1832, 2048, 2290, 2560, 3664, 4580, 5120, 7328, 9160, 10240, 14656, 18320, 29312, 36640, 58624, 73280, 117248, 146560, 234496, 293120, 468992, 586240, 1172480, 2344960]

約数ペア:

[(1, 2344960), (2, 1172480), (4, 586240), (5, 468992), (8, 293120), (10, 234496), (16, 146560), (20, 117248), (32, 73280), (40, 58624), (64, 36640), (80, 29312), (128, 18320), (160, 14656), (229, 10240), (256, 9160), (320, 7328), (458, 5120), (512, 4580), (640, 3664), (916, 2560), (1024, 2290), (1145, 2048), (1280, 1832)]