2080754130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{108883}}^1$

素因数の和:108920

約数の個数: 96

約数和(自身を含む): 6256039104

約数和(自身を除く): 4175284974

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 49, 65, 70, 78, 91, 98, 105, 130, 147, 182, 195, 210, 245, 273, 294, 390, 455, 490, 546, 637, 735, 910, 1274, 1365, 1470, 1911, 2730, 3185, 3822, 6370, 9555, 19110, 108883, 217766, 326649, 544415, 653298, 762181, 1088830, 1415479, 1524362, 1633245, 2286543, 2830958, 3266490, 3810905, 4246437, 4573086, 5335267, 7077395, 7621810, 8492874, 9908353, 10670534, 11432715, 14154790, 16005801, 19816706, 21232185, 22865430, 26676335, 29725059, 32011602, 42464370, 49541765, 53352670, 59450118, 69358471, 80029005, 99083530, 138716942, 148625295, 160058010, 208075413, 297250590, 346792355, 416150826, 693584710, 1040377065, 2080754130]

約数ペア:

[(1, 2080754130), (2, 1040377065), (3, 693584710), (5, 416150826), (6, 346792355), (7, 297250590), (10, 208075413), (13, 160058010), (14, 148625295), (15, 138716942), (21, 99083530), (26, 80029005), (30, 69358471), (35, 59450118), (39, 53352670), (42, 49541765), (49, 42464370), (65, 32011602), (70, 29725059), (78, 26676335), (91, 22865430), (98, 21232185), (105, 19816706), (130, 16005801), (147, 14154790), (182, 11432715), (195, 10670534), (210, 9908353), (245, 8492874), (273, 7621810), (294, 7077395), (390, 5335267), (455, 4573086), (490, 4246437), (546, 3810905), (637, 3266490), (735, 2830958), (910, 2286543), (1274, 1633245), (1365, 1524362), (1470, 1415479), (1911, 1088830), (2730, 762181), (3185, 653298), (3822, 544415), (6370, 326649), (9555, 217766), (19110, 108883)]