20071891332

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{9450043}}^1$

素因数の和:9450112

約数の個数: 36

約数和(自身を含む): 51597240240

約数和(自身を除く): 31525348908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 118, 177, 236, 354, 531, 708, 1062, 2124, 9450043, 18900086, 28350129, 37800172, 56700258, 85050387, 113400516, 170100774, 340201548, 557552537, 1115105074, 1672657611, 2230210148, 3345315222, 5017972833, 6690630444, 10035945666, 20071891332]

約数ペア:

[(1, 20071891332), (2, 10035945666), (3, 6690630444), (4, 5017972833), (6, 3345315222), (9, 2230210148), (12, 1672657611), (18, 1115105074), (36, 557552537), (59, 340201548), (118, 170100774), (177, 113400516), (236, 85050387), (354, 56700258), (531, 37800172), (708, 28350129), (1062, 18900086), (2124, 9450043)]