2015328362905

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{1128811}}^1$

素因数の和:1129078

約数の個数: 48

約数和(自身を含む): 2875327987392

約数和(自身を除く): 859999624487

約数列:

[1, 5, 11, 13, 55, 65, 121, 143, 227, 605, 715, 1135, 1573, 2497, 2951, 7865, 12485, 14755, 27467, 32461, 137335, 162305, 357071, 1128811, 1785355, 5644055, 12416921, 14674543, 62084605, 73372715, 136586131, 161419973, 256240097, 682930655, 807099865, 1281200485, 1775619703, 2818641067, 3331121261, 8878098515, 14093205335, 16655606305, 31005051737, 36642333871, 155025258685, 183211669355, 403065672581, 2015328362905]

約数ペア:

[(1, 2015328362905), (5, 403065672581), (11, 183211669355), (13, 155025258685), (55, 36642333871), (65, 31005051737), (121, 16655606305), (143, 14093205335), (227, 8878098515), (605, 3331121261), (715, 2818641067), (1135, 1775619703), (1573, 1281200485), (2497, 807099865), (2951, 682930655), (7865, 256240097), (12485, 161419973), (14755, 136586131), (27467, 73372715), (32461, 62084605), (137335, 14674543), (162305, 12416921), (357071, 5644055), (1128811, 1785355)]