29411830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{4721}}^1$

素因数の和:4824

約数の個数: 32

約数和(自身を含む): 61197120

約数和(自身を除く): 31785290

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 89, 178, 445, 623, 890, 1246, 3115, 4721, 6230, 9442, 23605, 33047, 47210, 66094, 165235, 330470, 420169, 840338, 2100845, 2941183, 4201690, 5882366, 14705915, 29411830]

約数ペア:

[(1, 29411830), (2, 14705915), (5, 5882366), (7, 4201690), (10, 2941183), (14, 2100845), (35, 840338), (70, 420169), (89, 330470), (178, 165235), (445, 66094), (623, 47210), (890, 33047), (1246, 23605), (3115, 9442), (4721, 6230)]