2089212528

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3348097}}^1$

素因数の和:3348121

約数の個数: 40

約数和(自身を含む): 5812298128

約数和(自身を除く): 3723085600

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 3348097, 6696194, 10044291, 13392388, 20088582, 26784776, 40177164, 43525261, 53569552, 80354328, 87050522, 130575783, 160708656, 174101044, 261151566, 348202088, 522303132, 696404176, 1044606264, 2089212528]

約数ペア:

[(1, 2089212528), (2, 1044606264), (3, 696404176), (4, 522303132), (6, 348202088), (8, 261151566), (12, 174101044), (13, 160708656), (16, 130575783), (24, 87050522), (26, 80354328), (39, 53569552), (48, 43525261), (52, 40177164), (78, 26784776), (104, 20088582), (156, 13392388), (208, 10044291), (312, 6696194), (624, 3348097)]