2019987504

素因数分解:

$2^4\times 3^3\times {\mathrm{4675897}}^1$

素因数の和:4675914

約数の個数: 40

約数和(自身を含む): 5798113520

約数和(自身を除く): 3778126016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 4675897, 9351794, 14027691, 18703588, 28055382, 37407176, 42083073, 56110764, 74814352, 84166146, 112221528, 126249219, 168332292, 224443056, 252498438, 336664584, 504996876, 673329168, 1009993752, 2019987504]

約数ペア:

[(1, 2019987504), (2, 1009993752), (3, 673329168), (4, 504996876), (6, 336664584), (8, 252498438), (9, 224443056), (12, 168332292), (16, 126249219), (18, 112221528), (24, 84166146), (27, 74814352), (36, 56110764), (48, 42083073), (54, 37407176), (72, 28055382), (108, 18703588), (144, 14027691), (216, 9351794), (432, 4675897)]