2617112

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:227

約数の個数: 32

約数和(自身を含む): 5140800

約数和(自身を除く): 2523688

約数列:

[1, 2, 4, 8, 41, 79, 82, 101, 158, 164, 202, 316, 328, 404, 632, 808, 3239, 4141, 6478, 7979, 8282, 12956, 15958, 16564, 25912, 31916, 33128, 63832, 327139, 654278, 1308556, 2617112]

約数ペア:

[(1, 2617112), (2, 1308556), (4, 654278), (8, 327139), (41, 63832), (79, 33128), (82, 31916), (101, 25912), (158, 16564), (164, 15958), (202, 12956), (316, 8282), (328, 7979), (404, 6478), (632, 4141), (808, 3239)]