2240070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{10667}}^1$

素因数の和:10684

約数の個数: 32

約数和(自身を含む): 6144768

約数和(自身を除く): 3904698

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 10667, 21334, 32001, 53335, 64002, 74669, 106670, 149338, 160005, 224007, 320010, 373345, 448014, 746690, 1120035, 2240070]

約数ペア:

[(1, 2240070), (2, 1120035), (3, 746690), (5, 448014), (6, 373345), (7, 320010), (10, 224007), (14, 160005), (15, 149338), (21, 106670), (30, 74669), (35, 64002), (42, 53335), (70, 32001), (105, 21334), (210, 10667)]