3076021910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1245353}}^1$

素因数の和:1245392

約数の個数: 32

約数和(自身を含む): 6276584160

約数和(自身を除く): 3200562250

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2470, 1245353, 2490706, 6226765, 12453530, 16189589, 23661707, 32379178, 47323414, 80947945, 118308535, 161895890, 236617070, 307602191, 615204382, 1538010955, 3076021910]

約数ペア:

[(1, 3076021910), (2, 1538010955), (5, 615204382), (10, 307602191), (13, 236617070), (19, 161895890), (26, 118308535), (38, 80947945), (65, 47323414), (95, 32379178), (130, 23661707), (190, 16189589), (247, 12453530), (494, 6226765), (1235, 2490706), (2470, 1245353)]