2265246

素因数分解:

$2^1\times 3^5\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:155

約数の個数: 48

約数和(自身を含む): 5241600

約数和(自身を除く): 2976354

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 59, 79, 81, 118, 158, 162, 177, 237, 243, 354, 474, 486, 531, 711, 1062, 1422, 1593, 2133, 3186, 4266, 4661, 4779, 6399, 9322, 9558, 12798, 13983, 14337, 19197, 27966, 28674, 38394, 41949, 83898, 125847, 251694, 377541, 755082, 1132623, 2265246]

約数ペア:

[(1, 2265246), (2, 1132623), (3, 755082), (6, 377541), (9, 251694), (18, 125847), (27, 83898), (54, 41949), (59, 38394), (79, 28674), (81, 27966), (118, 19197), (158, 14337), (162, 13983), (177, 12798), (237, 9558), (243, 9322), (354, 6399), (474, 4779), (486, 4661), (531, 4266), (711, 3186), (1062, 2133), (1422, 1593)]