3001730

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{421}}^1$

素因数の和:482

約数の個数: 32

約数和(自身を含む): 5833728

約数和(自身を除く): 2831998

約数列:

[1, 2, 5, 10, 23, 31, 46, 62, 115, 155, 230, 310, 421, 713, 842, 1426, 2105, 3565, 4210, 7130, 9683, 13051, 19366, 26102, 48415, 65255, 96830, 130510, 300173, 600346, 1500865, 3001730]

約数ペア:

[(1, 3001730), (2, 1500865), (5, 600346), (10, 300173), (23, 130510), (31, 96830), (46, 65255), (62, 48415), (115, 26102), (155, 19366), (230, 13051), (310, 9683), (421, 7130), (713, 4210), (842, 3565), (1426, 2105)]