2912154980212

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{2741}}^1\times {\mathrm{13979507}}^1$

素因数の和:13982271

約数の個数: 24

約数和(自身を含む): 5366453531040

約数和(自身を除く): 2454298550828

約数列:

[1, 2, 4, 19, 38, 76, 2741, 5482, 10964, 52079, 104158, 208316, 13979507, 27959014, 55918028, 265610633, 531221266, 1062442532, 38317828687, 76635657374, 153271314748, 728038745053, 1456077490106, 2912154980212]

約数ペア:

[(1, 2912154980212), (2, 1456077490106), (4, 728038745053), (19, 153271314748), (38, 76635657374), (76, 38317828687), (2741, 1062442532), (5482, 531221266), (10964, 265610633), (52079, 55918028), (104158, 27959014), (208316, 13979507)]