2308196

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{251}}^1$

素因数の和:296

約数の個数: 36

約数和(自身を含む): 4692240

約数和(自身を除く): 2384044

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 121, 209, 242, 251, 418, 484, 502, 836, 1004, 2299, 2761, 4598, 4769, 5522, 9196, 9538, 11044, 19076, 30371, 52459, 60742, 104918, 121484, 209836, 577049, 1154098, 2308196]

約数ペア:

[(1, 2308196), (2, 1154098), (4, 577049), (11, 209836), (19, 121484), (22, 104918), (38, 60742), (44, 52459), (76, 30371), (121, 19076), (209, 11044), (242, 9538), (251, 9196), (418, 5522), (484, 4769), (502, 4598), (836, 2761), (1004, 2299)]