1892301268

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{37171}}^1$

素因数の和:37288

約数の個数: 48

約数和(自身を含む): 3934284480

約数和(自身を除く): 2041983212

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 89, 143, 178, 286, 356, 572, 979, 1157, 1958, 2314, 3916, 4628, 12727, 25454, 37171, 50908, 74342, 148684, 408881, 483223, 817762, 966446, 1635524, 1932892, 3308219, 5315453, 6616438, 10630906, 13232876, 21261812, 36390409, 43006847, 72780818, 86013694, 145561636, 172027388, 473075317, 946150634, 1892301268]

約数ペア:

[(1, 1892301268), (2, 946150634), (4, 473075317), (11, 172027388), (13, 145561636), (22, 86013694), (26, 72780818), (44, 43006847), (52, 36390409), (89, 21261812), (143, 13232876), (178, 10630906), (286, 6616438), (356, 5315453), (572, 3308219), (979, 1932892), (1157, 1635524), (1958, 966446), (2314, 817762), (3916, 483223), (4628, 408881), (12727, 148684), (25454, 74342), (37171, 50908)]