2143148970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3106013}}^1$

素因数の和:3106046

約数の個数: 32

約数和(自身を含む): 5367192192

約数和(自身を除く): 3224043222

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 3106013, 6212026, 9318039, 15530065, 18636078, 31060130, 46590195, 71438299, 93180390, 142876598, 214314897, 357191495, 428629794, 714382990, 1071574485, 2143148970]

約数ペア:

[(1, 2143148970), (2, 1071574485), (3, 714382990), (5, 428629794), (6, 357191495), (10, 214314897), (15, 142876598), (23, 93180390), (30, 71438299), (46, 46590195), (69, 31060130), (115, 18636078), (138, 15530065), (230, 9318039), (345, 6212026), (690, 3106013)]