2301945680

素因数分解:

$2^4\times 5^1\times {\mathrm{883}}^1\times {\mathrm{32587}}^1$

素因数の和:33483

約数の個数: 40

約数和(自身を含む): 5358249312

約数和(自身を除く): 3056303632

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 883, 1766, 3532, 4415, 7064, 8830, 14128, 17660, 32587, 35320, 65174, 70640, 130348, 162935, 260696, 325870, 521392, 651740, 1303480, 2606960, 28774321, 57548642, 115097284, 143871605, 230194568, 287743210, 460389136, 575486420, 1150972840, 2301945680]

約数ペア:

[(1, 2301945680), (2, 1150972840), (4, 575486420), (5, 460389136), (8, 287743210), (10, 230194568), (16, 143871605), (20, 115097284), (40, 57548642), (80, 28774321), (883, 2606960), (1766, 1303480), (3532, 651740), (4415, 521392), (7064, 325870), (8830, 260696), (14128, 162935), (17660, 130348), (32587, 70640), (35320, 65174)]