4628862

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2161}}^1$

素因数の和:2193

約数の個数: 48

約数和(自身を含む): 12141792

約数和(自身を除く): 7512930

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 714, 1071, 2142, 2161, 4322, 6483, 12966, 15127, 19449, 30254, 36737, 38898, 45381, 73474, 90762, 110211, 136143, 220422, 257159, 272286, 330633, 514318, 661266, 771477, 1542954, 2314431, 4628862]

約数ペア:

[(1, 4628862), (2, 2314431), (3, 1542954), (6, 771477), (7, 661266), (9, 514318), (14, 330633), (17, 272286), (18, 257159), (21, 220422), (34, 136143), (42, 110211), (51, 90762), (63, 73474), (102, 45381), (119, 38898), (126, 36737), (153, 30254), (238, 19449), (306, 15127), (357, 12966), (714, 6483), (1071, 4322), (2142, 2161)]