1950996

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1$

素因数の和:268

約数の個数: 48

約数和(自身を含む): 4928000

約数和(自身を除く): 2977004

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 43, 57, 76, 86, 114, 129, 172, 199, 228, 258, 398, 516, 597, 796, 817, 1194, 1634, 2388, 2451, 3268, 3781, 4902, 7562, 8557, 9804, 11343, 15124, 17114, 22686, 25671, 34228, 45372, 51342, 102684, 162583, 325166, 487749, 650332, 975498, 1950996]

約数ペア:

[(1, 1950996), (2, 975498), (3, 650332), (4, 487749), (6, 325166), (12, 162583), (19, 102684), (38, 51342), (43, 45372), (57, 34228), (76, 25671), (86, 22686), (114, 17114), (129, 15124), (172, 11343), (199, 9804), (228, 8557), (258, 7562), (398, 4902), (516, 3781), (597, 3268), (796, 2451), (817, 2388), (1194, 1634)]