2854542

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1$

素因数の和:288

約数の個数: 32

約数和(自身を含む): 5990400

約数和(自身を除く): 3135858

約数列:

[1, 2, 3, 6, 31, 62, 93, 103, 149, 186, 206, 298, 309, 447, 618, 894, 3193, 4619, 6386, 9238, 9579, 13857, 15347, 19158, 27714, 30694, 46041, 92082, 475757, 951514, 1427271, 2854542]

約数ペア:

[(1, 2854542), (2, 1427271), (3, 951514), (6, 475757), (31, 92082), (62, 46041), (93, 30694), (103, 27714), (149, 19158), (186, 15347), (206, 13857), (298, 9579), (309, 9238), (447, 6386), (618, 4619), (894, 3193)]