2514275860

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{541}}^1\times {\mathrm{13669}}^1$

素因数の和:14236

約数の個数: 48

約数和(自身を含む): 5601309840

約数和(自身を除く): 3087033980

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 541, 1082, 2164, 2705, 5410, 9197, 10820, 13669, 18394, 27338, 36788, 45985, 54676, 68345, 91970, 136690, 183940, 232373, 273380, 464746, 929492, 1161865, 2323730, 4647460, 7394929, 14789858, 29579716, 36974645, 73949290, 125713793, 147898580, 251427586, 502855172, 628568965, 1257137930, 2514275860]

約数ペア:

[(1, 2514275860), (2, 1257137930), (4, 628568965), (5, 502855172), (10, 251427586), (17, 147898580), (20, 125713793), (34, 73949290), (68, 36974645), (85, 29579716), (170, 14789858), (340, 7394929), (541, 4647460), (1082, 2323730), (2164, 1161865), (2705, 929492), (5410, 464746), (9197, 273380), (10820, 232373), (13669, 183940), (18394, 136690), (27338, 91970), (36788, 68345), (45985, 54676)]