2281482

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{953}}^1$

素因数の和:987

約数の個数: 48

約数和(自身を含む): 5952960

約数和(自身を除く): 3671478

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 953, 1197, 1906, 2394, 2859, 5718, 6671, 8577, 13342, 17154, 18107, 20013, 36214, 40026, 54321, 60039, 108642, 120078, 126749, 162963, 253498, 325926, 380247, 760494, 1140741, 2281482]

約数ペア:

[(1, 2281482), (2, 1140741), (3, 760494), (6, 380247), (7, 325926), (9, 253498), (14, 162963), (18, 126749), (19, 120078), (21, 108642), (38, 60039), (42, 54321), (57, 40026), (63, 36214), (114, 20013), (126, 18107), (133, 17154), (171, 13342), (266, 8577), (342, 6671), (399, 5718), (798, 2859), (953, 2394), (1197, 1906)]