2015433472

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{605599}}^1$

素因数の和:605628

約数の個数: 36

約数和(自身を含む): 4332462400

約数和(自身を除く): 2317028928

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 3328, 605599, 1211198, 2422396, 4844792, 7872787, 9689584, 15745574, 19379168, 31491148, 38758336, 62982296, 77516672, 125964592, 155033344, 251929184, 503858368, 1007716736, 2015433472]

約数ペア:

[(1, 2015433472), (2, 1007716736), (4, 503858368), (8, 251929184), (13, 155033344), (16, 125964592), (26, 77516672), (32, 62982296), (52, 38758336), (64, 31491148), (104, 19379168), (128, 15745574), (208, 9689584), (256, 7872787), (416, 4844792), (832, 2422396), (1664, 1211198), (3328, 605599)]