401962030

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1747661}}^1$

素因数の和:1747691

約数の個数: 16

約数和(自身を含む): 754989984

約数和(自身を除く): 353027954

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 1747661, 3495322, 8738305, 17476610, 40196203, 80392406, 200981015, 401962030]

約数ペア:

[(1, 401962030), (2, 200981015), (5, 80392406), (10, 40196203), (23, 17476610), (46, 8738305), (115, 3495322), (230, 1747661)]