2300318867

素因数分解:

$7^4\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{347}}^1$

素因数の和:637

約数の個数: 40

約数和(自身を含む): 2947637952

約数和(自身を除く): 647319085

約数列:

[1, 7, 11, 49, 77, 251, 343, 347, 539, 1757, 2401, 2429, 2761, 3773, 3817, 12299, 17003, 19327, 26411, 26719, 86093, 87097, 119021, 135289, 187033, 602651, 609679, 833147, 947023, 958067, 1309231, 4267753, 6629161, 6706469, 9164617, 29874271, 46945283, 209119897, 328616981, 2300318867]

約数ペア:

[(1, 2300318867), (7, 328616981), (11, 209119897), (49, 46945283), (77, 29874271), (251, 9164617), (343, 6706469), (347, 6629161), (539, 4267753), (1757, 1309231), (2401, 958067), (2429, 947023), (2761, 833147), (3773, 609679), (3817, 602651), (12299, 187033), (17003, 135289), (19327, 119021), (26411, 87097), (26719, 86093)]