20803074

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{503}}^1$

素因数の和:682

約数の個数: 32

約数和(自身を含む): 42747264

約数和(自身を除く): 21944190

約数列:

[1, 2, 3, 6, 61, 113, 122, 183, 226, 339, 366, 503, 678, 1006, 1509, 3018, 6893, 13786, 20679, 30683, 41358, 56839, 61366, 92049, 113678, 170517, 184098, 341034, 3467179, 6934358, 10401537, 20803074]

約数ペア:

[(1, 20803074), (2, 10401537), (3, 6934358), (6, 3467179), (61, 341034), (113, 184098), (122, 170517), (183, 113678), (226, 92049), (339, 61366), (366, 56839), (503, 41358), (678, 30683), (1006, 20679), (1509, 13786), (3018, 6893)]