2023300972

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{16547}}^1$

素因数の和:16966

約数の個数: 48

約数和(自身を含む): 4425861888

約数和(自身を除く): 2402560916

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 397, 794, 1588, 2779, 4367, 5558, 8734, 11116, 16547, 17468, 30569, 33094, 61138, 66188, 115829, 122276, 182017, 231658, 364034, 463316, 728068, 1274119, 2548238, 5096476, 6569159, 13138318, 26276636, 45984113, 72260749, 91968226, 144521498, 183936452, 289042996, 505825243, 1011650486, 2023300972]

約数ペア:

[(1, 2023300972), (2, 1011650486), (4, 505825243), (7, 289042996), (11, 183936452), (14, 144521498), (22, 91968226), (28, 72260749), (44, 45984113), (77, 26276636), (154, 13138318), (308, 6569159), (397, 5096476), (794, 2548238), (1588, 1274119), (2779, 728068), (4367, 463316), (5558, 364034), (8734, 231658), (11116, 182017), (16547, 122276), (17468, 115829), (30569, 66188), (33094, 61138)]