2017306768

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{541}}^1\times {\mathrm{13709}}^1$

素因数の和:14275

約数の個数: 40

約数和(自身を含む): 4146397560

約数和(自身を除く): 2129090792

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 541, 1082, 2164, 4328, 8656, 9197, 13709, 18394, 27418, 36788, 54836, 73576, 109672, 147152, 219344, 233053, 466106, 932212, 1864424, 3728848, 7416569, 14833138, 29666276, 59332552, 118665104, 126081673, 252163346, 504326692, 1008653384, 2017306768]

約数ペア:

[(1, 2017306768), (2, 1008653384), (4, 504326692), (8, 252163346), (16, 126081673), (17, 118665104), (34, 59332552), (68, 29666276), (136, 14833138), (272, 7416569), (541, 3728848), (1082, 1864424), (2164, 932212), (4328, 466106), (8656, 233053), (9197, 219344), (13709, 147152), (18394, 109672), (27418, 73576), (36788, 54836)]