2078116998

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1\times {\mathrm{269}}^1$

素因数の和:629

約数の個数: 64

約数和(自身を含む): 4300128000

約数和(自身を除く): 2222011002

約数列:

[1, 2, 3, 6, 59, 118, 139, 157, 177, 269, 278, 314, 354, 417, 471, 538, 807, 834, 942, 1614, 8201, 9263, 15871, 16402, 18526, 21823, 24603, 27789, 31742, 37391, 42233, 43646, 47613, 49206, 55578, 65469, 74782, 84466, 95226, 112173, 126699, 130938, 224346, 253398, 1287557, 2206069, 2491747, 2575114, 3862671, 4412138, 4983494, 5870387, 6618207, 7475241, 7725342, 11740774, 13236414, 14950482, 17611161, 35222322, 346352833, 692705666, 1039058499, 2078116998]

約数ペア:

[(1, 2078116998), (2, 1039058499), (3, 692705666), (6, 346352833), (59, 35222322), (118, 17611161), (139, 14950482), (157, 13236414), (177, 11740774), (269, 7725342), (278, 7475241), (314, 6618207), (354, 5870387), (417, 4983494), (471, 4412138), (538, 3862671), (807, 2575114), (834, 2491747), (942, 2206069), (1614, 1287557), (8201, 253398), (9263, 224346), (15871, 130938), (16402, 126699), (18526, 112173), (21823, 95226), (24603, 84466), (27789, 74782), (31742, 65469), (37391, 55578), (42233, 49206), (43646, 47613)]