20160897102

素因数分解:

$2^1\times 3^2\times {\mathrm{239}}^1\times {\mathrm{487}}^1\times {\mathrm{9623}}^1$

素因数の和:10357

約数の個数: 48

約数和(自身を含む): 43959352320

約数和(自身を除く): 23798455218

約数列:

[1, 2, 3, 6, 9, 18, 239, 478, 487, 717, 974, 1434, 1461, 2151, 2922, 4302, 4383, 8766, 9623, 19246, 28869, 57738, 86607, 116393, 173214, 232786, 349179, 698358, 1047537, 2095074, 2299897, 4599794, 4686401, 6899691, 9372802, 13799382, 14059203, 20699073, 28118406, 41398146, 42177609, 84355218, 1120049839, 2240099678, 3360149517, 6720299034, 10080448551, 20160897102]

約数ペア:

[(1, 20160897102), (2, 10080448551), (3, 6720299034), (6, 3360149517), (9, 2240099678), (18, 1120049839), (239, 84355218), (478, 42177609), (487, 41398146), (717, 28118406), (974, 20699073), (1434, 14059203), (1461, 13799382), (2151, 9372802), (2922, 6899691), (4302, 4686401), (4383, 4599794), (8766, 2299897), (9623, 2095074), (19246, 1047537), (28869, 698358), (57738, 349179), (86607, 232786), (116393, 173214)]