2445502904

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1383203}}^1$

素因数の和:1383239

約数の個数: 32

約数和(自身を含む): 5228511120

約数和(自身を除く): 2783008216

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 1383203, 2766406, 5532812, 11065624, 17981639, 23514451, 35963278, 47028902, 71926556, 94057804, 143853112, 188115608, 305687863, 611375726, 1222751452, 2445502904]

約数ペア:

[(1, 2445502904), (2, 1222751452), (4, 611375726), (8, 305687863), (13, 188115608), (17, 143853112), (26, 94057804), (34, 71926556), (52, 47028902), (68, 35963278), (104, 23514451), (136, 17981639), (221, 11065624), (442, 5532812), (884, 2766406), (1768, 1383203)]