3130070

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{439}}^1$

素因数の和:500

約数の個数: 32

約数和(自身を含む): 6082560

約数和(自身を除く): 2952490

約数列:

[1, 2, 5, 10, 23, 31, 46, 62, 115, 155, 230, 310, 439, 713, 878, 1426, 2195, 3565, 4390, 7130, 10097, 13609, 20194, 27218, 50485, 68045, 100970, 136090, 313007, 626014, 1565035, 3130070]

約数ペア:

[(1, 3130070), (2, 1565035), (5, 626014), (10, 313007), (23, 136090), (31, 100970), (46, 68045), (62, 50485), (115, 27218), (155, 20194), (230, 13609), (310, 10097), (439, 7130), (713, 4390), (878, 3565), (1426, 2195)]