2019933108

素因数分解:

$2^2\times 3^2\times {\mathrm{223}}^1\times {\mathrm{251611}}^1$

素因数の和:251844

約数の個数: 36

約数和(自身を含む): 5128859008

約数和(自身を除く): 3108925900

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 223, 446, 669, 892, 1338, 2007, 2676, 4014, 8028, 251611, 503222, 754833, 1006444, 1509666, 2264499, 3019332, 4528998, 9057996, 56109253, 112218506, 168327759, 224437012, 336655518, 504983277, 673311036, 1009966554, 2019933108]

約数ペア:

[(1, 2019933108), (2, 1009966554), (3, 673311036), (4, 504983277), (6, 336655518), (9, 224437012), (12, 168327759), (18, 112218506), (36, 56109253), (223, 9057996), (446, 4528998), (669, 3019332), (892, 2264499), (1338, 1509666), (2007, 1006444), (2676, 754833), (4014, 503222), (8028, 251611)]