2014781388

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{229}}^1\times {\mathrm{353}}^1$

素因数の和:687

約数の個数: 96

約数和(自身を含む): 4960757760

約数和(自身を除く): 2945976372

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 67, 93, 124, 134, 186, 201, 229, 268, 353, 372, 402, 458, 687, 706, 804, 916, 1059, 1374, 1412, 2077, 2118, 2748, 4154, 4236, 6231, 7099, 8308, 10943, 12462, 14198, 15343, 21297, 21886, 23651, 24924, 28396, 30686, 32829, 42594, 43772, 46029, 47302, 61372, 65658, 70953, 80837, 85188, 92058, 94604, 131316, 141906, 161674, 184116, 242511, 283812, 323348, 475633, 485022, 733181, 951266, 970044, 1426899, 1466362, 1902532, 2199543, 2505947, 2853798, 2932724, 4399086, 5011894, 5416079, 5707596, 7517841, 8798172, 10023788, 10832158, 15035682, 16248237, 21664316, 30071364, 32496474, 64992948, 167898449, 335796898, 503695347, 671593796, 1007390694, 2014781388]

約数ペア:

[(1, 2014781388), (2, 1007390694), (3, 671593796), (4, 503695347), (6, 335796898), (12, 167898449), (31, 64992948), (62, 32496474), (67, 30071364), (93, 21664316), (124, 16248237), (134, 15035682), (186, 10832158), (201, 10023788), (229, 8798172), (268, 7517841), (353, 5707596), (372, 5416079), (402, 5011894), (458, 4399086), (687, 2932724), (706, 2853798), (804, 2505947), (916, 2199543), (1059, 1902532), (1374, 1466362), (1412, 1426899), (2077, 970044), (2118, 951266), (2748, 733181), (4154, 485022), (4236, 475633), (6231, 323348), (7099, 283812), (8308, 242511), (10943, 184116), (12462, 161674), (14198, 141906), (15343, 131316), (21297, 94604), (21886, 92058), (23651, 85188), (24924, 80837), (28396, 70953), (30686, 65658), (32829, 61372), (42594, 47302), (43772, 46029)]