4955210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{811}}^1$

素因数の和:878

約数の個数: 32

約数和(自身を含む): 9821952

約数和(自身を除く): 4866742

約数列:

[1, 2, 5, 10, 13, 26, 47, 65, 94, 130, 235, 470, 611, 811, 1222, 1622, 3055, 4055, 6110, 8110, 10543, 21086, 38117, 52715, 76234, 105430, 190585, 381170, 495521, 991042, 2477605, 4955210]

約数ペア:

[(1, 4955210), (2, 2477605), (5, 991042), (10, 495521), (13, 381170), (26, 190585), (47, 105430), (65, 76234), (94, 52715), (130, 38117), (235, 21086), (470, 10543), (611, 8110), (811, 6110), (1222, 4055), (1622, 3055)]