1893669912

素因数分解:

$2^3\times 3^2\times {\mathrm{353}}^1\times {\mathrm{74507}}^1$

素因数の和:74872

約数の個数: 48

約数和(自身を含む): 5143287240

約数和(自身を除く): 3249617328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 353, 706, 1059, 1412, 2118, 2824, 3177, 4236, 6354, 8472, 12708, 25416, 74507, 149014, 223521, 298028, 447042, 596056, 670563, 894084, 1341126, 1788168, 2682252, 5364504, 26300971, 52601942, 78902913, 105203884, 157805826, 210407768, 236708739, 315611652, 473417478, 631223304, 946834956, 1893669912]

約数ペア:

[(1, 1893669912), (2, 946834956), (3, 631223304), (4, 473417478), (6, 315611652), (8, 236708739), (9, 210407768), (12, 157805826), (18, 105203884), (24, 78902913), (36, 52601942), (72, 26300971), (353, 5364504), (706, 2682252), (1059, 1788168), (1412, 1341126), (2118, 894084), (2824, 670563), (3177, 596056), (4236, 447042), (6354, 298028), (8472, 223521), (12708, 149014), (25416, 74507)]