2953246

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:184

約数の個数: 32

約数和(自身を含む): 5068800

約数和(自身を除く): 2115554

約数列:

[1, 2, 19, 23, 31, 38, 46, 62, 109, 218, 437, 589, 713, 874, 1178, 1426, 2071, 2507, 3379, 4142, 5014, 6758, 13547, 27094, 47633, 64201, 77717, 95266, 128402, 155434, 1476623, 2953246]

約数ペア:

[(1, 2953246), (2, 1476623), (19, 155434), (23, 128402), (31, 95266), (38, 77717), (46, 64201), (62, 47633), (109, 27094), (218, 13547), (437, 6758), (589, 5014), (713, 4142), (874, 3379), (1178, 2507), (1426, 2071)]