2788331126402

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{613}}^1\times {\mathrm{863}}^1\times {\mathrm{29611}}^1$

素因数の和:31178

約数の個数: 32

約数和(自身を含む): 4241442839040

約数和(自身を除く): 1453111712638

約数列:

[1, 2, 89, 178, 613, 863, 1226, 1726, 29611, 54557, 59222, 76807, 109114, 153614, 529019, 1058038, 2635379, 5270758, 18151543, 25554293, 36303086, 47082691, 51108586, 94165382, 1615487327, 2274332077, 3230974654, 4548664154, 15664781609, 31329563218, 1394165563201, 2788331126402]

約数ペア:

[(1, 2788331126402), (2, 1394165563201), (89, 31329563218), (178, 15664781609), (613, 4548664154), (863, 3230974654), (1226, 2274332077), (1726, 1615487327), (29611, 94165382), (54557, 51108586), (59222, 47082691), (76807, 36303086), (109114, 25554293), (153614, 18151543), (529019, 5270758), (1058038, 2635379)]