2687156718

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{77659}}^1$

素因数の和:77816

約数の個数: 32

約数和(自身を含む): 5516966400

約数和(自身を除く): 2829809682

約数列:

[1, 2, 3, 6, 73, 79, 146, 158, 219, 237, 438, 474, 5767, 11534, 17301, 34602, 77659, 155318, 232977, 465954, 5669107, 6135061, 11338214, 12270122, 17007321, 18405183, 34014642, 36810366, 447859453, 895718906, 1343578359, 2687156718]

約数ペア:

[(1, 2687156718), (2, 1343578359), (3, 895718906), (6, 447859453), (73, 36810366), (79, 34014642), (146, 18405183), (158, 17007321), (219, 12270122), (237, 11338214), (438, 6135061), (474, 5669107), (5767, 465954), (11534, 232977), (17301, 155318), (34602, 77659)]