2912787488

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{7001893}}^1$

素因数の和:7001916

約数の個数: 24

約数和(自身を含む): 6175670508

約数和(自身を除く): 3262883020

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 7001893, 14003786, 28007572, 56015144, 91024609, 112030288, 182049218, 224060576, 364098436, 728196872, 1456393744, 2912787488]

約数ペア:

[(1, 2912787488), (2, 1456393744), (4, 728196872), (8, 364098436), (13, 224060576), (16, 182049218), (26, 112030288), (32, 91024609), (52, 56015144), (104, 28007572), (208, 14003786), (416, 7001893)]