2009179968

素因数分解:

$2^6\times 3^1\times {\mathrm{53}}^1\times {\mathrm{347}}^1\times {\mathrm{569}}^1$

素因数の和:984

約数の個数: 112

約数和(自身を含む): 5441411520

約数和(自身を除く): 3432231552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 96, 106, 159, 192, 212, 318, 347, 424, 569, 636, 694, 848, 1041, 1138, 1272, 1388, 1696, 1707, 2082, 2276, 2544, 2776, 3392, 3414, 4164, 4552, 5088, 5552, 6828, 8328, 9104, 10176, 11104, 13656, 16656, 18208, 18391, 22208, 27312, 30157, 33312, 36416, 36782, 54624, 55173, 60314, 66624, 73564, 90471, 109248, 110346, 120628, 147128, 180942, 197443, 220692, 241256, 294256, 361884, 394886, 441384, 482512, 588512, 592329, 723768, 789772, 882768, 965024, 1177024, 1184658, 1447536, 1579544, 1765536, 1930048, 2369316, 2895072, 3159088, 3531072, 4738632, 5790144, 6318176, 9477264, 10464479, 12636352, 18954528, 20928958, 31393437, 37909056, 41857916, 62786874, 83715832, 125573748, 167431664, 251147496, 334863328, 502294992, 669726656, 1004589984, 2009179968]

約数ペア:

[(1, 2009179968), (2, 1004589984), (3, 669726656), (4, 502294992), (6, 334863328), (8, 251147496), (12, 167431664), (16, 125573748), (24, 83715832), (32, 62786874), (48, 41857916), (53, 37909056), (64, 31393437), (96, 20928958), (106, 18954528), (159, 12636352), (192, 10464479), (212, 9477264), (318, 6318176), (347, 5790144), (424, 4738632), (569, 3531072), (636, 3159088), (694, 2895072), (848, 2369316), (1041, 1930048), (1138, 1765536), (1272, 1579544), (1388, 1447536), (1696, 1184658), (1707, 1177024), (2082, 965024), (2276, 882768), (2544, 789772), (2776, 723768), (3392, 592329), (3414, 588512), (4164, 482512), (4552, 441384), (5088, 394886), (5552, 361884), (6828, 294256), (8328, 241256), (9104, 220692), (10176, 197443), (11104, 180942), (13656, 147128), (16656, 120628), (18208, 110346), (18391, 109248), (22208, 90471), (27312, 73564), (30157, 66624), (33312, 60314), (36416, 55173), (36782, 54624)]