2017706330

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{827}}^1\times {\mathrm{12841}}^1$

素因数の和:13694

約数の個数: 32

約数和(自身を含む): 3827943360

約数和(自身を除く): 1810237030

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 827, 1654, 4135, 8270, 12841, 15713, 25682, 31426, 64205, 78565, 128410, 157130, 243979, 487958, 1219895, 2439790, 10619507, 21239014, 53097535, 106195070, 201770633, 403541266, 1008853165, 2017706330]

約数ペア:

[(1, 2017706330), (2, 1008853165), (5, 403541266), (10, 201770633), (19, 106195070), (38, 53097535), (95, 21239014), (190, 10619507), (827, 2439790), (1654, 1219895), (4135, 487958), (8270, 243979), (12841, 157130), (15713, 128410), (25682, 78565), (31426, 64205)]