29012810

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{4127}}^1$

素因数の和:4190

約数の個数: 32

約数和(自身を含む): 56471040

約数和(自身を除く): 27458230

約数列:

[1, 2, 5, 10, 19, 37, 38, 74, 95, 185, 190, 370, 703, 1406, 3515, 4127, 7030, 8254, 20635, 41270, 78413, 152699, 156826, 305398, 392065, 763495, 784130, 1526990, 2901281, 5802562, 14506405, 29012810]

約数ペア:

[(1, 29012810), (2, 14506405), (5, 5802562), (10, 2901281), (19, 1526990), (37, 784130), (38, 763495), (74, 392065), (95, 305398), (185, 156826), (190, 152699), (370, 78413), (703, 41270), (1406, 20635), (3515, 8254), (4127, 7030)]