1699932

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{641}}^1$

素因数の和:678

約数の個数: 48

約数和(自身を含む): 4529952

約数和(自身を除く): 2830020

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 641, 663, 884, 1282, 1326, 1923, 2564, 2652, 3846, 7692, 8333, 10897, 16666, 21794, 24999, 32691, 33332, 43588, 49998, 65382, 99996, 130764, 141661, 283322, 424983, 566644, 849966, 1699932]

約数ペア:

[(1, 1699932), (2, 849966), (3, 566644), (4, 424983), (6, 283322), (12, 141661), (13, 130764), (17, 99996), (26, 65382), (34, 49998), (39, 43588), (51, 33332), (52, 32691), (68, 24999), (78, 21794), (102, 16666), (156, 10897), (204, 8333), (221, 7692), (442, 3846), (641, 2652), (663, 2564), (884, 1923), (1282, 1326)]