2029152056

素因数分解:

$2^3\times {\mathrm{47}}^2\times {\mathrm{199}}^1\times {\mathrm{577}}^1$

素因数の和:876

約数の個数: 48

約数和(自身を含む): 3913638000

約数和(自身を除く): 1884485944

約数列:

[1, 2, 4, 8, 47, 94, 188, 199, 376, 398, 577, 796, 1154, 1592, 2209, 2308, 4418, 4616, 8836, 9353, 17672, 18706, 27119, 37412, 54238, 74824, 108476, 114823, 216952, 229646, 439591, 459292, 879182, 918584, 1274593, 1758364, 2549186, 3516728, 5098372, 5396681, 10196744, 10793362, 21586724, 43173448, 253644007, 507288014, 1014576028, 2029152056]

約数ペア:

[(1, 2029152056), (2, 1014576028), (4, 507288014), (8, 253644007), (47, 43173448), (94, 21586724), (188, 10793362), (199, 10196744), (376, 5396681), (398, 5098372), (577, 3516728), (796, 2549186), (1154, 1758364), (1592, 1274593), (2209, 918584), (2308, 879182), (4418, 459292), (4616, 439591), (8836, 229646), (9353, 216952), (17672, 114823), (18706, 108476), (27119, 74824), (37412, 54238)]