2013281303044

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{13597}}^1\times {\mathrm{57037}}^1$

素因数の和:70708

約数の個数: 48

約数和(自身を含む): 3909037728960

約数和(自身を除く): 1895756425916

約数列:

[1, 2, 4, 11, 22, 44, 59, 118, 236, 649, 1298, 2596, 13597, 27194, 54388, 57037, 114074, 149567, 228148, 299134, 598268, 627407, 802223, 1254814, 1604446, 2509628, 3208892, 3365183, 6730366, 8824453, 13460732, 17648906, 35297812, 37017013, 74034026, 148068052, 775532089, 1551064178, 3102128356, 8530852979, 17061705958, 34123411916, 45756393251, 91512786502, 183025573004, 503320325761, 1006640651522, 2013281303044]

約数ペア:

[(1, 2013281303044), (2, 1006640651522), (4, 503320325761), (11, 183025573004), (22, 91512786502), (44, 45756393251), (59, 34123411916), (118, 17061705958), (236, 8530852979), (649, 3102128356), (1298, 1551064178), (2596, 775532089), (13597, 148068052), (27194, 74034026), (54388, 37017013), (57037, 35297812), (114074, 17648906), (149567, 13460732), (228148, 8824453), (299134, 6730366), (598268, 3365183), (627407, 3208892), (802223, 2509628), (1254814, 1604446)]