2021952544

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{15091}}^1$

素因数の和:15233

約数の個数: 48

約数和(自身を含む): 4107438720

約数和(自身を除く): 2085486176

約数列:

[1, 2, 4, 8, 16, 32, 53, 79, 106, 158, 212, 316, 424, 632, 848, 1264, 1696, 2528, 4187, 8374, 15091, 16748, 30182, 33496, 60364, 66992, 120728, 133984, 241456, 482912, 799823, 1192189, 1599646, 2384378, 3199292, 4768756, 6398584, 9537512, 12797168, 19075024, 25594336, 38150048, 63186017, 126372034, 252744068, 505488136, 1010976272, 2021952544]

約数ペア:

[(1, 2021952544), (2, 1010976272), (4, 505488136), (8, 252744068), (16, 126372034), (32, 63186017), (53, 38150048), (79, 25594336), (106, 19075024), (158, 12797168), (212, 9537512), (316, 6398584), (424, 4768756), (632, 3199292), (848, 2384378), (1264, 1599646), (1696, 1192189), (2528, 799823), (4187, 482912), (8374, 241456), (15091, 133984), (16748, 120728), (30182, 66992), (33496, 60364)]