849654330

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{4045973}}^1$

素因数の和:4045990

約数の個数: 32

約数和(自身を含む): 2330481024

約数和(自身を除く): 1480826694

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 4045973, 8091946, 12137919, 20229865, 24275838, 28321811, 40459730, 56643622, 60689595, 84965433, 121379190, 141609055, 169930866, 283218110, 424827165, 849654330]

約数ペア:

[(1, 849654330), (2, 424827165), (3, 283218110), (5, 169930866), (6, 141609055), (7, 121379190), (10, 84965433), (14, 60689595), (15, 56643622), (21, 40459730), (30, 28321811), (35, 24275838), (42, 20229865), (70, 12137919), (105, 8091946), (210, 4045973)]