2023941788

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{16033}}^1$

素因数の和:16218

約数の個数: 48

約数和(自身を含む): 4094442240

約数和(自身を除く): 2070500452

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 151, 209, 302, 418, 604, 836, 1661, 2869, 3322, 5738, 6644, 11476, 16033, 31559, 32066, 63118, 64132, 126236, 176363, 304627, 352726, 609254, 705452, 1218508, 2420983, 3350897, 4841966, 6701794, 9683932, 13403588, 26630813, 45998677, 53261626, 91997354, 106523252, 183994708, 505985447, 1011970894, 2023941788]

約数ペア:

[(1, 2023941788), (2, 1011970894), (4, 505985447), (11, 183994708), (19, 106523252), (22, 91997354), (38, 53261626), (44, 45998677), (76, 26630813), (151, 13403588), (209, 9683932), (302, 6701794), (418, 4841966), (604, 3350897), (836, 2420983), (1661, 1218508), (2869, 705452), (3322, 609254), (5738, 352726), (6644, 304627), (11476, 176363), (16033, 126236), (31559, 64132), (32066, 63118)]