2406776

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1$

素因数の和:263

約数の個数: 32

約数和(自身を含む): 4760640

約数和(自身を除く): 2353864

約数列:

[1, 2, 4, 8, 37, 47, 74, 94, 148, 173, 188, 296, 346, 376, 692, 1384, 1739, 3478, 6401, 6956, 8131, 12802, 13912, 16262, 25604, 32524, 51208, 65048, 300847, 601694, 1203388, 2406776]

約数ペア:

[(1, 2406776), (2, 1203388), (4, 601694), (8, 300847), (37, 65048), (47, 51208), (74, 32524), (94, 25604), (148, 16262), (173, 13912), (188, 12802), (296, 8131), (346, 6956), (376, 6401), (692, 3478), (1384, 1739)]