2017169910

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{3201857}}^1$

素因数の和:3201877

約数の個数: 48

約数和(自身を含む): 5993878176

約数和(自身を除く): 3976708266

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 3201857, 6403714, 9605571, 16009285, 19211142, 22412999, 28816713, 32018570, 44825998, 48027855, 57633426, 67238997, 96055710, 112064995, 134477994, 144083565, 201716991, 224129990, 288167130, 336194985, 403433982, 672389970, 1008584955, 2017169910]

約数ペア:

[(1, 2017169910), (2, 1008584955), (3, 672389970), (5, 403433982), (6, 336194985), (7, 288167130), (9, 224129990), (10, 201716991), (14, 144083565), (15, 134477994), (18, 112064995), (21, 96055710), (30, 67238997), (35, 57633426), (42, 48027855), (45, 44825998), (63, 32018570), (70, 28816713), (90, 22412999), (105, 19211142), (126, 16009285), (210, 9605571), (315, 6403714), (630, 3201857)]