2893002848

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{347}}^1$

素因数の和:556

約数の個数: 96

約数和(自身を含む): 5996301696

約数和(自身を除く): 3103298848

約数列:

[1, 2, 4, 8, 16, 32, 43, 73, 83, 86, 146, 166, 172, 292, 332, 344, 347, 584, 664, 688, 694, 1168, 1328, 1376, 1388, 2336, 2656, 2776, 3139, 3569, 5552, 6059, 6278, 7138, 11104, 12118, 12556, 14276, 14921, 24236, 25112, 25331, 28552, 28801, 29842, 48472, 50224, 50662, 57104, 57602, 59684, 96944, 100448, 101324, 114208, 115204, 119368, 193888, 202648, 230408, 238736, 260537, 405296, 460816, 477472, 521074, 810592, 921632, 1042148, 1089233, 1238443, 2084296, 2102473, 2178466, 2476886, 4168592, 4204946, 4356932, 4953772, 8337184, 8409892, 8713864, 9907544, 16819784, 17427728, 19815088, 33639568, 34855456, 39630176, 67279136, 90406339, 180812678, 361625356, 723250712, 1446501424, 2893002848]

約数ペア:

[(1, 2893002848), (2, 1446501424), (4, 723250712), (8, 361625356), (16, 180812678), (32, 90406339), (43, 67279136), (73, 39630176), (83, 34855456), (86, 33639568), (146, 19815088), (166, 17427728), (172, 16819784), (292, 9907544), (332, 8713864), (344, 8409892), (347, 8337184), (584, 4953772), (664, 4356932), (688, 4204946), (694, 4168592), (1168, 2476886), (1328, 2178466), (1376, 2102473), (1388, 2084296), (2336, 1238443), (2656, 1089233), (2776, 1042148), (3139, 921632), (3569, 810592), (5552, 521074), (6059, 477472), (6278, 460816), (7138, 405296), (11104, 260537), (12118, 238736), (12556, 230408), (14276, 202648), (14921, 193888), (24236, 119368), (25112, 115204), (25331, 114208), (28552, 101324), (28801, 100448), (29842, 96944), (48472, 59684), (50224, 57602), (50662, 57104)]