2435849728

素因数分解:

$2^9\times {\mathrm{13}}^2\times {\mathrm{28151}}^1$

素因数の和:28195

約数の個数: 60

約数和(自身を含む): 5270307768

約数和(自身を除く): 2834458040

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 169, 208, 256, 338, 416, 512, 676, 832, 1352, 1664, 2704, 3328, 5408, 6656, 10816, 21632, 28151, 43264, 56302, 86528, 112604, 225208, 365963, 450416, 731926, 900832, 1463852, 1801664, 2927704, 3603328, 4757519, 5855408, 7206656, 9515038, 11710816, 14413312, 19030076, 23421632, 38060152, 46843264, 76120304, 93686528, 152240608, 187373056, 304481216, 608962432, 1217924864, 2435849728]

約数ペア:

[(1, 2435849728), (2, 1217924864), (4, 608962432), (8, 304481216), (13, 187373056), (16, 152240608), (26, 93686528), (32, 76120304), (52, 46843264), (64, 38060152), (104, 23421632), (128, 19030076), (169, 14413312), (208, 11710816), (256, 9515038), (338, 7206656), (416, 5855408), (512, 4757519), (676, 3603328), (832, 2927704), (1352, 1801664), (1664, 1463852), (2704, 900832), (3328, 731926), (5408, 450416), (6656, 365963), (10816, 225208), (21632, 112604), (28151, 86528), (43264, 56302)]