1799355506

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{2069}}^1$

素因数の和:2211

約数の個数: 48

約数和(自身を含む): 3054723840

約数和(自身を除く): 1255368334

約数列:

[1, 2, 13, 26, 31, 62, 83, 166, 169, 338, 403, 806, 1079, 2069, 2158, 2573, 4138, 5146, 5239, 10478, 14027, 26897, 28054, 33449, 53794, 64139, 66898, 128278, 171727, 343454, 349661, 434837, 699322, 833807, 869674, 1667614, 2232451, 4464902, 5323537, 10647074, 10839491, 21678982, 29021863, 58043726, 69205981, 138411962, 899677753, 1799355506]

約数ペア:

[(1, 1799355506), (2, 899677753), (13, 138411962), (26, 69205981), (31, 58043726), (62, 29021863), (83, 21678982), (166, 10839491), (169, 10647074), (338, 5323537), (403, 4464902), (806, 2232451), (1079, 1667614), (2069, 869674), (2158, 833807), (2573, 699322), (4138, 434837), (5146, 349661), (5239, 343454), (10478, 171727), (14027, 128278), (26897, 66898), (28054, 64139), (33449, 53794)]