19531008246

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{1461683}}^1$

素因数の和:1461836

約数の個数: 32

約数和(自身を含む): 41675534208

約数和(自身を除く): 22144525962

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 131, 262, 393, 786, 2227, 4454, 6681, 13362, 1461683, 2923366, 4385049, 8770098, 24848611, 49697222, 74545833, 149091666, 191480473, 382960946, 574441419, 1148882838, 3255168041, 6510336082, 9765504123, 19531008246]

約数ペア:

[(1, 19531008246), (2, 9765504123), (3, 6510336082), (6, 3255168041), (17, 1148882838), (34, 574441419), (51, 382960946), (102, 191480473), (131, 149091666), (262, 74545833), (393, 49697222), (786, 24848611), (2227, 8770098), (4454, 4385049), (6681, 2923366), (13362, 1461683)]