2019914282

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{977}}^1\times {\mathrm{1327}}^1$

素因数の和:2366

約数の個数: 32

約数和(自身を含む): 3272935680

約数和(自身を除く): 1253021398

約数列:

[1, 2, 19, 38, 41, 82, 779, 977, 1327, 1558, 1954, 2654, 18563, 25213, 37126, 40057, 50426, 54407, 80114, 108814, 761083, 1033733, 1296479, 1522166, 2067466, 2592958, 24633101, 49266202, 53155639, 106311278, 1009957141, 2019914282]

約数ペア:

[(1, 2019914282), (2, 1009957141), (19, 106311278), (38, 53155639), (41, 49266202), (82, 24633101), (779, 2592958), (977, 2067466), (1327, 1522166), (1558, 1296479), (1954, 1033733), (2654, 761083), (18563, 108814), (25213, 80114), (37126, 54407), (40057, 50426)]